1416276460 has 96 divisors (see below), whose sum is σ = 3210181632. Its totient is φ = 522977280.

The previous prime is 1416276403. The next prime is 1416276479. The reversal of 1416276460 is 646726141.

It is a super-2 number, since 2×1416276460² = 4011678022300263200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7338124 + ... + 7338316.

It is an arithmetic number, because the mean of its divisors is an integer number (33439392).

Almost surely, 2^1416276460 is an apocalyptic number.

1416276460 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 1416276460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1605090816).

1416276460 is an abundant number, since it is smaller than the sum of its proper divisors (1793905172).

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

1416276460 is a wasteful number, since it uses less digits than its factorization.

1416276460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 1416276460 is about 37633.4486859761. The cubic root of 1416276460 is about 1123.0075574631.

The spelling of 1416276460 in words is "one billion, four hundred sixteen million, two hundred seventy-six thousand, four hundred sixty".