4551925974 has 32 divisors (see below), whose sum is σ = 9234419040. Its totient is φ = 1495680000.

The previous prime is 4551925921. The next prime is 4551925993. The reversal of 4551925974 is 4795291554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122374 + ... + 155174.

It is an arithmetic number, because the mean of its divisors is an integer number (288575595).

Almost surely, 2^4551925974 is an apocalyptic number.

4551925974 is an abundant number, since it is smaller than the sum of its proper divisors (4682493066).

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

4551925974 is a wasteful number, since it uses less digits than its factorization.

4551925974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33136.

The product of its digits is 2268000, while the sum is 51.

The square root of 4551925974 is about 67467.9625748399. The cubic root of 4551925974 is about 1657.2895689576.

The spelling of 4551925974 in words is "four billion, five hundred fifty-one million, nine hundred twenty-five thousand, nine hundred seventy-four".