2460442462644 has 12 divisors (see below), whose sum is σ = 5741032412864. Its totient is φ = 820147487544.

The previous prime is 2460442462619. The next prime is 2460442462651. The reversal of 2460442462644 is 4462642440642.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2460442462644² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2460442462593 and 2460442462602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102518435932 + ... + 102518435955.

Almost surely, 2^{2460442462644} is an apocalyptic number.

It is an amenable number.

2460442462644 is an abundant number, since it is smaller than the sum of its proper divisors (3280589950220).

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

2460442462644 is a wasteful number, since it uses less digits than its factorization.

2460442462644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205036871894 (or 205036871892 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 48.

The spelling of 2460442462644 in words is "two trillion, four hundred sixty billion, four hundred forty-two million, four hundred sixty-two thousand, six hundred forty-four".