62925989 has 12 divisors (see below), whose sum is σ = 72597024. Its totient is φ = 53429112.

The previous prime is 62925983. The next prime is 62926009. The reversal of 62925989 is 98952926.

It is a happy number.

It is not a de Polignac number, because 62925989 - 2¹² = 62921893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62925983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277094 + ... + 277320.

It is an arithmetic number, because the mean of its divisors is an integer number (6049752).

Almost surely, 2^62925989 is an apocalyptic number.

It is an amenable number.

62925989 is a deficient number, since it is larger than the sum of its proper divisors (9671035).

62925989 is an equidigital number, since it uses as much as digits as its factorization.

62925989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 433 counting only the distinct ones).

The product of its digits is 699840, while the sum is 50.

The square root of 62925989 is about 7932.5903083419. The cubic root of 62925989 is about 397.7498428002.

The spelling of 62925989 in words is "sixty-two million, nine hundred twenty-five thousand, nine hundred eighty-nine".