425933516 has 6 divisors (see below), whose sum is σ = 745383660. Its totient is φ = 212966756.

The previous prime is 425933479. The next prime is 425933561. The reversal of 425933516 is 615339524.

It is a self number, because there is not a number n which added to its sum of digits gives 425933516.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53241686 + ... + 53241693.

It is an arithmetic number, because the mean of its divisors is an integer number (124230610).

Almost surely, 2^425933516 is an apocalyptic number.

It is an amenable number.

425933516 is a deficient number, since it is larger than the sum of its proper divisors (319450144).

425933516 is a wasteful number, since it uses less digits than its factorization.

425933516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106483383 (or 106483381 counting only the distinct ones).

The product of its digits is 97200, while the sum is 38.

The square root of 425933516 is about 20638.1567975437. The cubic root of 425933516 is about 752.3973751433.

The spelling of 425933516 in words is "four hundred twenty-five million, nine hundred thirty-three thousand, five hundred sixteen".