6491292462 has 24 divisors (see below), whose sum is σ = 14092447824. Its totient is φ = 2159459424.

The previous prime is 6491292413. The next prime is 6491292463. The reversal of 6491292462 is 2642921946.

6491292462 is a `hidden beast` number, since 64 + 9 + 129 + 2 + 462 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6491292463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 349423 + ... + 367530.

It is an arithmetic number, because the mean of its divisors is an integer number (587185326).

Almost surely, 2^6491292462 is an apocalyptic number.

6491292462 is an abundant number, since it is smaller than the sum of its proper divisors (7601155362).

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

6491292462 is a wasteful number, since it uses less digits than its factorization.

6491292462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717464 (or 717461 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 6491292462 is about 80568.5575271148. The cubic root of 6491292462 is about 1865.4218474715.

The spelling of 6491292462 in words is "six billion, four hundred ninety-one million, two hundred ninety-two thousand, four hundred sixty-two".