133714460 has 48 divisors (see below), whose sum is σ = 307625472. Its totient is φ = 48417600.

The previous prime is 133714459. The next prime is 133714463. The reversal of 133714460 is 64417331.

133714460 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

133714460 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133714463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56705 + ... + 59015.

It is an arithmetic number, because the mean of its divisors is an integer number (6408864).

Almost surely, 2^133714460 is an apocalyptic number.

133714460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133714460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153812736).

133714460 is an abundant number, since it is smaller than the sum of its proper divisors (173911012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133714460 is a wasteful number, since it uses less digits than its factorization.

133714460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594 (or 2592 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 133714460 is about 11563.4968759454. The cubic root of 133714460 is about 511.3592601293.

The spelling of 133714460 in words is "one hundred thirty-three million, seven hundred fourteen thousand, four hundred sixty".