437334012 has 24 divisors (see below), whose sum is σ = 1133829200. Its totient is φ = 145777968.

The previous prime is 437334011. The next prime is 437334049. The reversal of 437334012 is 210433734.

It is a super-2 number, since 2×437334012² = 382522076104032288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (437334011) 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, 2024587 + ... + 2024802.

Almost surely, 2^437334012 is an apocalyptic number.

It is an amenable number.

437334012 is an abundant number, since it is smaller than the sum of its proper divisors (696495188).

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

437334012 is a wasteful number, since it uses less digits than its factorization.

437334012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4049402 (or 4049394 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 437334012 is about 20912.5324147985. The cubic root of 437334012 is about 759.0512237141.

Adding to 437334012 its reverse (210433734), we get a palindrome (647767746).

The spelling of 437334012 in words is "four hundred thirty-seven million, three hundred thirty-four thousand, twelve".