7472573133 has 16 divisors (see below), whose sum is σ = 10049510592. Its totient is φ = 4938752000.

The previous prime is 7472573131. The next prime is 7472573161. The reversal of 7472573133 is 3313752747.

It is a cyclic number.

It is not a de Polignac number, because 7472573133 - 2¹ = 7472573131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7472573131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408013 + ... + 425933.

It is an arithmetic number, because the mean of its divisors is an integer number (628094412).

Almost surely, 2^7472573133 is an apocalyptic number.

It is an amenable number.

7472573133 is a deficient number, since it is larger than the sum of its proper divisors (2576937459).

7472573133 is a wasteful number, since it uses less digits than its factorization.

7472573133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19116.

The product of its digits is 370440, while the sum is 42.

The square root of 7472573133 is about 86444.0462553668. The cubic root of 7472573133 is about 1955.0448493667.

The spelling of 7472573133 in words is "seven billion, four hundred seventy-two million, five hundred seventy-three thousand, one hundred thirty-three".