972540110 has 16 divisors (see below), whose sum is σ = 1767906432. Its totient is φ = 385164000.

The previous prime is 972540071. The next prime is 972540161. The reversal of 972540110 is 11045279.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480446 + ... + 482465.

It is an arithmetic number, because the mean of its divisors is an integer number (110494152).

Almost surely, 2^972540110 is an apocalyptic number.

972540110 is a deficient number, since it is larger than the sum of its proper divisors (795366322).

972540110 is a wasteful number, since it uses less digits than its factorization.

972540110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963019.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 972540110 is about 31185.5753514345. The cubic root of 972540110 is about 990.7616184648.

Adding to 972540110 its reverse (11045279), we get a palindrome (983585389).

The spelling of 972540110 in words is "nine hundred seventy-two million, five hundred forty thousand, one hundred ten".