260624426424 has 32 divisors (see below), whose sum is σ = 663854674320. Its totient is φ = 85235661056.

The previous prime is 260624426417. The next prime is 260624426431. The reversal of 260624426424 is 424624426062.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (260624426417) and next prime (260624426431).

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, 102445437 + ... + 102447980.

Almost surely, 2^260624426424 is an apocalyptic number.

260624426424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

260624426424 is an abundant number, since it is smaller than the sum of its proper divisors (403230247896).

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

260624426424 is a wasteful number, since it uses less digits than its factorization.

260624426424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204893479 (or 204893475 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 42.

The spelling of 260624426424 in words is "two hundred sixty billion, six hundred twenty-four million, four hundred twenty-six thousand, four hundred twenty-four".