6353936974 has 64 divisors (see below), whose sum is σ = 12013816320. Its totient is φ = 2448391680.

The previous prime is 6353936971. The next prime is 6353936989. The reversal of 6353936974 is 4796393536.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6353936971) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9641457 + ... + 9642115.

It is an arithmetic number, because the mean of its divisors is an integer number (187715880).

Almost surely, 2^6353936974 is an apocalyptic number.

6353936974 is a deficient number, since it is larger than the sum of its proper divisors (5659879346).

6353936974 is a wasteful number, since it uses less digits than its factorization.

6353936974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1273.

The product of its digits is 11022480, while the sum is 55.

The square root of 6353936974 is about 79711.5861967380. The cubic root of 6353936974 is about 1852.1705202675.

The spelling of 6353936974 in words is "six billion, three hundred fifty-three million, nine hundred thirty-six thousand, nine hundred seventy-four".