425612460504 has 256 divisors, whose sum is σ = 1400094720000. Its totient is φ = 104453591040.

The previous prime is 425612460491. The next prime is 425612460551. The reversal of 425612460504 is 405064216524.

It is a super-2 number, since 2×425612460504² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13432072 + ... + 13463720.

It is an arithmetic number, because the mean of its divisors is an integer number (5469120000).

Almost surely, 2^425612460504 is an apocalyptic number.

425612460504 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 425612460504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (700047360000).

425612460504 is an abundant number, since it is smaller than the sum of its proper divisors (974482259496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425612460504 is a wasteful number, since it uses less digits than its factorization.

425612460504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32078 (or 32074 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 425612460504 in words is "four hundred twenty-five billion, six hundred twelve million, four hundred sixty thousand, five hundred four".