623062426 has 16 divisors (see below), whose sum is σ = 1068756480. Its totient is φ = 266864400.

The previous prime is 623062411. The next prime is 623062439. The reversal of 623062426 is 624260326.

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, 11976 + ... + 37276.

It is an arithmetic number, because the mean of its divisors is an integer number (66797280).

Almost surely, 2^623062426 is an apocalyptic number.

623062426 is a deficient number, since it is larger than the sum of its proper divisors (445694054).

623062426 is a wasteful number, since it uses less digits than its factorization.

623062426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27069.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 623062426 is about 24961.2184398118. The cubic root of 623062426 is about 854.1035374398.

The spelling of 623062426 in words is "six hundred twenty-three million, sixty-two thousand, four hundred twenty-six".