7476364545 has 16 divisors (see below), whose sum is σ = 12882351552. Its totient is φ = 3680671680.

The previous prime is 7476364471. The next prime is 7476364547. The reversal of 7476364545 is 5454636747.

It is not a de Polignac number, because 7476364545 - 2³² = 3181397249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7476364547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19169971 + ... + 19170360.

It is an arithmetic number, because the mean of its divisors is an integer number (805146972).

Almost surely, 2^7476364545 is an apocalyptic number.

It is an amenable number.

7476364545 is a deficient number, since it is larger than the sum of its proper divisors (5405987007).

7476364545 is a wasteful number, since it uses less digits than its factorization.

7476364545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38340352.

The product of its digits is 8467200, while the sum is 51.

The square root of 7476364545 is about 86465.9733363362. The cubic root of 7476364545 is about 1955.3754417477.

The spelling of 7476364545 in words is "seven billion, four hundred seventy-six million, three hundred sixty-four thousand, five hundred forty-five".