2972787590 has 16 divisors (see below), whose sum is σ = 5354452080. Its totient is φ = 1188351840.

The previous prime is 2972787583. The next prime is 2972787611. The reversal of 2972787590 is 957872792.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 78905 + ... + 110324.

It is an arithmetic number, because the mean of its divisors is an integer number (334653255).

Almost surely, 2^2972787590 is an apocalyptic number.

2972787590 is a deficient number, since it is larger than the sum of its proper divisors (2381664490).

2972787590 is a wasteful number, since it uses less digits than its factorization.

2972787590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190807.

The product of its (nonzero) digits is 4445280, while the sum is 56.

The square root of 2972787590 is about 54523.2756719550. The cubic root of 2972787590 is about 1437.8755307729.

The spelling of 2972787590 in words is "two billion, nine hundred seventy-two million, seven hundred eighty-seven thousand, five hundred ninety".