425614416524 has 24 divisors (see below), whose sum is σ = 820581538896. Its totient is φ = 191545640000.

The previous prime is 425614416511. The next prime is 425614416527.

425614416524 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×425614416524² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (425614416527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47881967 + ... + 47890854.

It is an arithmetic number, because the mean of its divisors is an integer number (34190897454).

Almost surely, 2^425614416524 is an apocalyptic number.

425614416524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

425614416524 is a deficient number, since it is larger than the sum of its proper divisors (394967122372).

425614416524 is a wasteful number, since it uses less digits than its factorization.

425614416524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95772937 (or 95772935 counting only the distinct ones).

The product of its digits is 921600, while the sum is 44.

The spelling of 425614416524 in words is "four hundred twenty-five billion, six hundred fourteen million, four hundred sixteen thousand, five hundred twenty-four".