3742978562 has 8 divisors (see below), whose sum is σ = 5614728192. Its totient is φ = 1871402500.

The previous prime is 3742978453. The next prime is 3742978579. The reversal of 3742978562 is 2658792473.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56687 + ... + 103437.

It is an arithmetic number, because the mean of its divisors is an integer number (701841024).

Almost surely, 2^3742978562 is an apocalyptic number.

3742978562 is a deficient number, since it is larger than the sum of its proper divisors (1871749630).

3742978562 is a wasteful number, since it uses less digits than its factorization.

3742978562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86784.

The product of its digits is 5080320, while the sum is 53.

The square root of 3742978562 is about 61179.8869073816. The cubic root of 3742978562 is about 1552.6459920293.

The spelling of 3742978562 in words is "three billion, seven hundred forty-two million, nine hundred seventy-eight thousand, five hundred sixty-two".