972577234 has 16 divisors (see below), whose sum is σ = 1527361920. Its totient is φ = 463860880.

The previous prime is 972577231. The next prime is 972577237. The reversal of 972577234 is 432775279.

It is an interprime number because it is at equal distance from previous prime (972577231) and next prime (972577237).

It is not an unprimeable number, because it can be changed into a prime (972577231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96202 + ... + 105829.

It is an arithmetic number, because the mean of its divisors is an integer number (95460120).

Almost surely, 2^972577234 is an apocalyptic number.

972577234 is a deficient number, since it is larger than the sum of its proper divisors (554784686).

972577234 is a wasteful number, since it uses less digits than its factorization.

972577234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202145.

The product of its digits is 740880, while the sum is 46.

The square root of 972577234 is about 31186.1705568350. The cubic root of 972577234 is about 990.7742248228.

The spelling of 972577234 in words is "nine hundred seventy-two million, five hundred seventy-seven thousand, two hundred thirty-four".