134464332 has 24 divisors (see below), whose sum is σ = 316685376. Its totient is φ = 44402128.

The previous prime is 134464331. The next prime is 134464381. The reversal of 134464332 is 233464431.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 134464332.

It is not an unprimeable number, because it can be changed into a prime (134464331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51078 + ... + 53645.

It is an arithmetic number, because the mean of its divisors is an integer number (13195224).

Almost surely, 2^134464332 is an apocalyptic number.

134464332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134464332 is an abundant number, since it is smaller than the sum of its proper divisors (182221044).

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

134464332 is a wasteful number, since it uses less digits than its factorization.

134464332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104837 (or 104835 counting only the distinct ones).

The product of its digits is 20736, while the sum is 30.

The square root of 134464332 is about 11595.8756461080. The cubic root of 134464332 is about 512.3133813501.

Subtracting 134464332 from its reverse (233464431), we obtain a palindrome (99000099).

The spelling of 134464332 in words is "one hundred thirty-four million, four hundred sixty-four thousand, three hundred thirty-two".