7479466494 has 16 divisors (see below), whose sum is σ = 15113149968. Its totient is φ = 2467452672.

The previous prime is 7479466493. The next prime is 7479466517. The reversal of 7479466494 is 4946649747.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7479466493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6425077 + ... + 6426240.

It is an arithmetic number, because the mean of its divisors is an integer number (944571873).

Almost surely, 2^7479466494 is an apocalyptic number.

7479466494 is an abundant number, since it is smaller than the sum of its proper divisors (7633683474).

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

7479466494 is a wasteful number, since it uses less digits than its factorization.

7479466494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12851419.

The product of its digits is 36578304, while the sum is 60.

The square root of 7479466494 is about 86483.9088732696. The cubic root of 7479466494 is about 1955.6458332460.

The spelling of 7479466494 in words is "seven billion, four hundred seventy-nine million, four hundred sixty-six thousand, four hundred ninety-four".