7453497416 has 8 divisors (see below), whose sum is σ = 13975307670. Its totient is φ = 3726748704.

The previous prime is 7453497409. The next prime is 7453497487. The reversal of 7453497416 is 6147943547.

It can be written as a sum of positive squares in only one way, i.e., 4025394916 + 3428102500 = 63446^2 + 58550^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 465843581 + ... + 465843596.

Almost surely, 2^7453497416 is an apocalyptic number.

It is an amenable number.

7453497416 is a deficient number, since it is larger than the sum of its proper divisors (6521810254).

7453497416 is a wasteful number, since it uses less digits than its factorization.

7453497416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931687183 (or 931687179 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 50.

The square root of 7453497416 is about 86333.6401178590. The cubic root of 7453497416 is about 1953.3798422869.

The spelling of 7453497416 in words is "seven billion, four hundred fifty-three million, four hundred ninety-seven thousand, four hundred sixteen".