7972962 has 8 divisors (see below), whose sum is σ = 15945936. Its totient is φ = 2657652.

The previous prime is 7972957. The next prime is 7972963. The reversal of 7972962 is 2692797.

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

7972962 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (7972963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 664408 + ... + 664419.

It is an arithmetic number, because the mean of its divisors is an integer number (1993242).

Almost surely, 2^7972962 is an apocalyptic number.

7972962 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7972962 is a wasteful number, since it uses less digits than its factorization.

7972962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328832.

The product of its digits is 95256, while the sum is 42.

The square root of 7972962 is about 2823.6433910818. The cubic root of 7972962 is about 199.7744290176.

The spelling of 7972962 in words is "seven million, nine hundred seventy-two thousand, nine hundred sixty-two".