4974142906 has 16 divisors (see below), whose sum is σ = 7647814944. Its totient is φ = 2425069584.

The previous prime is 4974142891. The next prime is 4974142937. The reversal of 4974142906 is 6092414794.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1216 + ... + 99748.

It is an arithmetic number, because the mean of its divisors is an integer number (477988434).

Almost surely, 2^4974142906 is an apocalyptic number.

4974142906 is a deficient number, since it is larger than the sum of its proper divisors (2673672038).

4974142906 is a wasteful number, since it uses less digits than its factorization.

4974142906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99165.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 4974142906 is about 70527.6038583475. The cubic root of 4974142906 is about 1707.0231835678.

The spelling of 4974142906 in words is "four billion, nine hundred seventy-four million, one hundred forty-two thousand, nine hundred six".