2979524742 has 16 divisors (see below), whose sum is σ = 6218138880. Its totient is φ = 949993352.

The previous prime is 2979524741. The next prime is 2979524749. The reversal of 2979524742 is 2474259792.

It is a happy number.

2979524742 is digitally balanced in base 2 and base 4, because in such bases 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 (2979524741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10795242 + ... + 10795517.

It is an arithmetic number, because the mean of its divisors is an integer number (388633680).

Almost surely, 2^2979524742 is an apocalyptic number.

2979524742 is an abundant number, since it is smaller than the sum of its proper divisors (3238614138).

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

2979524742 is a wasteful number, since it uses less digits than its factorization.

2979524742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21590787.

The product of its digits is 2540160, while the sum is 51.

The square root of 2979524742 is about 54585.0230557797. The cubic root of 2979524742 is about 1438.9609180259.

The spelling of 2979524742 in words is "two billion, nine hundred seventy-nine million, five hundred twenty-four thousand, seven hundred forty-two".