3874790626 has 16 divisors (see below), whose sum is σ = 6856773120. Its totient is φ = 1607055840.

The previous prime is 3874790609. The next prime is 3874790629. The reversal of 3874790626 is 6260974783.

It is not an unprimeable number, because it can be changed into a prime (3874790629) 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, 4463611 + ... + 4464478.

It is an arithmetic number, because the mean of its divisors is an integer number (428548320).

Almost surely, 2^3874790626 is an apocalyptic number.

3874790626 is a deficient number, since it is larger than the sum of its proper divisors (2981982494).

3874790626 is a wasteful number, since it uses less digits than its factorization.

3874790626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8928129.

The product of its (nonzero) digits is 3048192, while the sum is 52.

The square root of 3874790626 is about 62247.8162347885. The cubic root of 3874790626 is about 1570.6620365063.

The spelling of 3874790626 in words is "three billion, eight hundred seventy-four million, seven hundred ninety thousand, six hundred twenty-six".