425010550 has 12 divisors (see below), whose sum is σ = 790519716. Its totient is φ = 170004200.

The previous prime is 425010541. The next prime is 425010559. The reversal of 425010550 is 55010524.

It is an interprime number because it is at equal distance from previous prime (425010541) and next prime (425010559).

It is a super-2 number, since 2×425010550² = 361267935222605000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425010559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4250056 + ... + 4250155.

It is an arithmetic number, because the mean of its divisors is an integer number (65876643).

Almost surely, 2^425010550 is an apocalyptic number.

425010550 is a deficient number, since it is larger than the sum of its proper divisors (365509166).

425010550 is a wasteful number, since it uses less digits than its factorization.

425010550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8500223 (or 8500218 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 425010550 is about 20615.7840015848. The cubic root of 425010550 is about 751.8535192189.

The spelling of 425010550 in words is "four hundred twenty-five million, ten thousand, five hundred fifty".