7430494016 has 56 divisors (see below), whose sum is σ = 16095841824. Its totient is φ = 3375290880.

The previous prime is 7430493991. The next prime is 7430494061. The reversal of 7430494016 is 6104940347.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1611971 + ... + 1616573.

Almost surely, 2^7430494016 is an apocalyptic number.

It is an amenable number.

7430494016 is an abundant number, since it is smaller than the sum of its proper divisors (8665347808).

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

7430494016 is a wasteful number, since it uses less digits than its factorization.

7430494016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6919 (or 6909 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 7430494016 is about 86200.3133172960. The cubic root of 7430494016 is about 1951.3682280918.

The spelling of 7430494016 in words is "seven billion, four hundred thirty million, four hundred ninety-four thousand, sixteen".