2629458939484 has 72 divisors (see below), whose sum is σ = 5031063757440. Its totient is φ = 1201836347712.

The previous prime is 2629458939473. The next prime is 2629458939509. The reversal of 2629458939484 is 4849398549262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 319920327 + ... + 319928545.

It is an arithmetic number, because the mean of its divisors is an integer number (69875885520).

Almost surely, 2^{2629458939484} is an apocalyptic number.

It is an amenable number.

2629458939484 is a deficient number, since it is larger than the sum of its proper divisors (2401604817956).

2629458939484 is a wasteful number, since it uses less digits than its factorization.

2629458939484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12779 (or 12764 counting only the distinct ones).

The product of its digits is 1074954240, while the sum is 73.

The spelling of 2629458939484 in words is "two trillion, six hundred twenty-nine billion, four hundred fifty-eight million, nine hundred thirty-nine thousand, four hundred eighty-four".