6462906738376 has 32 divisors (see below), whose sum is σ = 13500849674880. Its totient is φ = 2875180945600.

The previous prime is 6462906738349. The next prime is 6462906738419. The reversal of 6462906738376 is 6738376092646.

It is a super-2 number, since 2×6462906738376² (a number of 26 digits) contains 22 as substring.

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, 781295035 + ... + 781303306.

It is an arithmetic number, because the mean of its divisors is an integer number (421901552340).

Almost surely, 2^{6462906738376} is an apocalyptic number.

It is an amenable number.

6462906738376 is an abundant number, since it is smaller than the sum of its proper divisors (7037942936504).

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

6462906738376 is a wasteful number, since it uses less digits than its factorization.

6462906738376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562598405 (or 1562598401 counting only the distinct ones).

The product of its (nonzero) digits is 329204736, while the sum is 67.

The spelling of 6462906738376 in words is "six trillion, four hundred sixty-two billion, nine hundred six million, seven hundred thirty-eight thousand, three hundred seventy-six".