972754 has 4 divisors (see below), whose sum is σ = 1459134. Its totient is φ = 486376.

The previous prime is 972721. The next prime is 972787. The reversal of 972754 is 457279.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (972721) and next prime (972787).

It can be written as a sum of positive squares in only one way, i.e., 954529 + 18225 = 977^2 + 135^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243187 + ... + 243190.

2⁹⁷²⁷⁵⁴ is an apocalyptic number.

972754 is a deficient number, since it is larger than the sum of its proper divisors (486380).

972754 is a wasteful number, since it uses less digits than its factorization.

972754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486379.

The product of its digits is 17640, while the sum is 34.

The square root of 972754 is about 986.2829208701. The cubic root of 972754 is about 99.0834245622.

It can be divided in two parts, 97275 and 4, that added together give a palindrome (97279).

The spelling of 972754 in words is "nine hundred seventy-two thousand, seven hundred fifty-four".