2620460462404 has 6 divisors (see below), whose sum is σ = 4585805809214. Its totient is φ = 1310230231200.

The previous prime is 2620460462401. The next prime is 2620460462423. The reversal of 2620460462404 is 4042640640262.

It can be written as a sum of positive squares in only one way, i.e., 2000301062400 + 620159400004 = 1414320^2 + 787502^2 .

It is not an unprimeable number, because it can be changed into a prime (2620460462401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327557557797 + ... + 327557557804.

Almost surely, 2^{2620460462404} is an apocalyptic number.

It is an amenable number.

2620460462404 is a deficient number, since it is larger than the sum of its proper divisors (1965345346810).

2620460462404 is a wasteful number, since it uses less digits than its factorization.

2620460462404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655115115605 (or 655115115603 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 2620460462404 in words is "two trillion, six hundred twenty billion, four hundred sixty million, four hundred sixty-two thousand, four hundred four".