7473617494 has 48 divisors (see below), whose sum is σ = 13704905808. Its totient is φ = 3043873728.

The previous prime is 7473617483. The next prime is 7473617509. The reversal of 7473617494 is 4947163747.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131952 + ... + 179884.

It is an arithmetic number, because the mean of its divisors is an integer number (285518871).

Almost surely, 2^7473617494 is an apocalyptic number.

7473617494 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

7473617494 is a deficient number, since it is larger than the sum of its proper divisors (6231288314).

7473617494 is a wasteful number, since it uses less digits than its factorization.

7473617494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48029 (or 48022 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 52.

The square root of 7473617494 is about 86450.0867206043. The cubic root of 7473617494 is about 1955.1359236391.

The spelling of 7473617494 in words is "seven billion, four hundred seventy-three million, six hundred seventeen thousand, four hundred ninety-four".