4521474970 has 16 divisors (see below), whose sum is σ = 8419298760. Its totient is φ = 1746224704.

The previous prime is 4521474953. The next prime is 4521475003. The reversal of 4521474970 is 794741254.

It can be written as a sum of positive squares in 4 ways, for example, as 4001954121 + 519520849 = 63261^2 + 22793^2 .

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, 7795357 + ... + 7795936.

Almost surely, 2^4521474970 is an apocalyptic number.

4521474970 is a deficient number, since it is larger than the sum of its proper divisors (3897823790).

4521474970 is a wasteful number, since it uses less digits than its factorization.

4521474970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15591329.

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 4521474970 is about 67241.9137889457. The cubic root of 4521474970 is about 1653.5857092390.

The spelling of 4521474970 in words is "four billion, five hundred twenty-one million, four hundred seventy-four thousand, nine hundred seventy".