2972496 has 20 divisors (see below), whose sum is σ = 7679072. Its totient is φ = 990816.

The previous prime is 2972491. The next prime is 2972503. The reversal of 2972496 is 6942792.

2972496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2972491) 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, 30916 + ... + 31011.

2^2972496 is an apocalyptic number.

It is an amenable number.

2972496 is an abundant number, since it is smaller than the sum of its proper divisors (4706576).

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

2972496 is a wasteful number, since it uses less digits than its factorization.

2972496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61938 (or 61932 counting only the distinct ones).

The product of its digits is 54432, while the sum is 39.

The square root of 2972496 is about 1724.0928049267. The cubic root of 2972496 is about 143.7828517230.

The spelling of 2972496 in words is "two million, nine hundred seventy-two thousand, four hundred ninety-six".