72025201 has 8 divisors (see below), whose sum is σ = 74302784. Its totient is φ = 69783120.

The previous prime is 72025189. The next prime is 72025207. The reversal of 72025201 is 10252027.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 72025201 - 2²¹ = 69928049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (72025207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4725 + ... + 12898.

It is an arithmetic number, because the mean of its divisors is an integer number (9287848).

Almost surely, 2^72025201 is an apocalyptic number.

It is an amenable number.

72025201 is a deficient number, since it is larger than the sum of its proper divisors (2277583).

72025201 is a wasteful number, since it uses less digits than its factorization.

72025201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17751.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 72025201 is about 8486.7662274862. The cubic root of 72025201 is about 416.0652961638.

Adding to 72025201 its reverse (10252027), we get a palindrome (82277228).

It can be divided in two parts, 7202 and 5201, that added together give a triangular number (12403 = T₁₅₇).

The spelling of 72025201 in words is "seventy-two million, twenty-five thousand, two hundred one".