62406625 has 8 divisors (see below), whose sum is σ = 77883624. Its totient is φ = 49925200.

The previous prime is 62406607. The next prime is 62406649. The reversal of 62406625 is 52660426.

It can be written as a sum of positive squares in 4 ways, for example, as 1940449 + 60466176 = 1393^2 + 7776^2 .

It is not a de Polignac number, because 62406625 - 2⁵ = 62406593 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249502 + ... + 249751.

It is an arithmetic number, because the mean of its divisors is an integer number (9735453).

Almost surely, 2^62406625 is an apocalyptic number.

It is an amenable number.

62406625 is a deficient number, since it is larger than the sum of its proper divisors (15476999).

62406625 is an equidigital number, since it uses as much as digits as its factorization.

62406625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499268 (or 499258 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 62406625 is about 7899.7863895171. The cubic root of 62406625 is about 396.6525330589.

The spelling of 62406625 in words is "sixty-two million, four hundred six thousand, six hundred twenty-five".