332012429 has 16 divisors (see below), whose sum is σ = 396797952. Its totient is φ = 271619568.

The previous prime is 332012423. The next prime is 332012437. The reversal of 332012429 is 924210233.

It is a cyclic number.

It is not a de Polignac number, because 332012429 - 2⁴ = 332012413 is a prime.

It is a super-2 number, since 2×332012429² = 220464506020960082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 332012398 and 332012407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332012423) 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, 82232 + ... + 86174.

It is an arithmetic number, because the mean of its divisors is an integer number (24799872).

Almost surely, 2^332012429 is an apocalyptic number.

It is an amenable number.

332012429 is a deficient number, since it is larger than the sum of its proper divisors (64785523).

332012429 is a wasteful number, since it uses less digits than its factorization.

332012429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4496.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 332012429 is about 18221.2082200934. The cubic root of 332012429 is about 692.4441979998. Note that the first 3 decimals are identical.

The spelling of 332012429 in words is "three hundred thirty-two million, twelve thousand, four hundred twenty-nine".