437901052 has 12 divisors (see below), whose sum is σ = 780786216. Its totient is φ = 214819280.

The previous prime is 437901043. The next prime is 437901059. The reversal of 437901052 is 250109734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (437901059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1032574 + ... + 1032997.

It is an arithmetic number, because the mean of its divisors is an integer number (65065518).

Almost surely, 2^437901052 is an apocalyptic number.

It is an amenable number.

437901052 is a deficient number, since it is larger than the sum of its proper divisors (342885164).

437901052 is a wasteful number, since it uses less digits than its factorization.

437901052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2065628 (or 2065626 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 437901052 is about 20926.0854437709. The cubic root of 437901052 is about 759.3791397585.

The spelling of 437901052 in words is "four hundred thirty-seven million, nine hundred one thousand, fifty-two".