4573972601 has 4 divisors (see below), whose sum is σ = 4989788304. Its totient is φ = 4158156900.

The previous prime is 4573972591. The next prime is 4573972609. The reversal of 4573972601 is 1062793754.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4573972601 - 2⁶ = 4573972537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4573972609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207907835 + ... + 207907856.

It is an arithmetic number, because the mean of its divisors is an integer number (1247447076).

Almost surely, 2^4573972601 is an apocalyptic number.

It is an amenable number.

4573972601 is a deficient number, since it is larger than the sum of its proper divisors (415815703).

4573972601 is a wasteful number, since it uses less digits than its factorization.

4573972601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415815702.

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 4573972601 is about 67631.1511139652. The cubic root of 4573972601 is about 1659.9608788622.

The spelling of 4573972601 in words is "four billion, five hundred seventy-three million, nine hundred seventy-two thousand, six hundred one".