7245743364 has 18 divisors (see below), whose sum is σ = 18315629150. Its totient is φ = 2415247776.

The previous prime is 7245743357. The next prime is 7245743371. The reversal of 7245743364 is 4633475427.

7245743364 is a `hidden beast` number, since 7 + 245 + 7 + 43 + 364 = 666.

It is an interprime number because it is at equal distance from previous prime (7245743357) and next prime (7245743371).

It can be written as a sum of positive squares in only one way, i.e., 4976173764 + 2269569600 = 70542^2 + 47640^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100635289 + ... + 100635360.

Almost surely, 2^7245743364 is an apocalyptic number.

It is an amenable number.

7245743364 is an abundant number, since it is smaller than the sum of its proper divisors (11069885786).

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

7245743364 is a wasteful number, since it uses less digits than its factorization.

7245743364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201270659 (or 201270654 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 45.

The square root of 7245743364 is about 85121.9323323901. The cubic root of 7245743364 is about 1935.0594665538.

The spelling of 7245743364 in words is "seven billion, two hundred forty-five million, seven hundred forty-three thousand, three hundred sixty-four".