7477674396 has 48 divisors (see below), whose sum is σ = 18223255680. Its totient is φ = 2384078400.

The previous prime is 7477674377. The next prime is 7477674397. The reversal of 7477674396 is 6934767747.

It is a super-2 number, since 2×7477674396² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7477674397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116530 + ... + 168921.

It is an arithmetic number, because the mean of its divisors is an integer number (379651160).

Almost surely, 2^7477674396 is an apocalyptic number.

It is an amenable number.

7477674396 is an abundant number, since it is smaller than the sum of its proper divisors (10745581284).

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

7477674396 is a wasteful number, since it uses less digits than its factorization.

7477674396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285554 (or 285552 counting only the distinct ones).

The product of its digits is 37340352, while the sum is 60.

The square root of 7477674396 is about 86473.5473772182. The cubic root of 7477674396 is about 1955.4896283019.

The spelling of 7477674396 in words is "seven billion, four hundred seventy-seven million, six hundred seventy-four thousand, three hundred ninety-six".