425305958 has 16 divisors (see below), whose sum is σ = 795377664. Its totient is φ = 165703560.

The previous prime is 425305943. The next prime is 425305987. The reversal of 425305958 is 859503524.

It is a congruent 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, 1380710 + ... + 1381017.

It is an arithmetic number, because the mean of its divisors is an integer number (49711104).

Almost surely, 2^425305958 is an apocalyptic number.

425305958 is a deficient number, since it is larger than the sum of its proper divisors (370071706).

425305958 is a wasteful number, since it uses less digits than its factorization.

425305958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2761747.

The product of its (nonzero) digits is 216000, while the sum is 41.

The square root of 425305958 is about 20622.9473645258. The cubic root of 425305958 is about 752.0276734101.

The spelling of 425305958 in words is "four hundred twenty-five million, three hundred five thousand, nine hundred fifty-eight".