332485437 has 16 divisors (see below), whose sum is σ = 450564480. Its totient is φ = 218061312.

The previous prime is 332485411. The next prime is 332485451. The reversal of 332485437 is 734584233.

It is not a de Polignac number, because 332485437 - 2²² = 328291133 is a prime.

It is a super-2 number, since 2×332485437² = 221093131634161938, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332485395 and 332485404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332485537) 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, 42864 + ... + 50022.

It is an arithmetic number, because the mean of its divisors is an integer number (28160280).

Almost surely, 2^332485437 is an apocalyptic number.

It is an amenable number.

332485437 is a deficient number, since it is larger than the sum of its proper divisors (118079043).

332485437 is a wasteful number, since it uses less digits than its factorization.

332485437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7412.

The product of its digits is 241920, while the sum is 39.

The square root of 332485437 is about 18234.1832007908. The cubic root of 332485437 is about 692.7728766858.

The spelling of 332485437 in words is "three hundred thirty-two million, four hundred eighty-five thousand, four hundred thirty-seven".