4249318974 has 16 divisors (see below), whose sum is σ = 8679460608. Its totient is φ = 1386302552.

The previous prime is 4249318967. The next prime is 4249318993. The reversal of 4249318974 is 4798139424.

It is a congruent number.

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, 7533972 + ... + 7534535.

It is an arithmetic number, because the mean of its divisors is an integer number (542466288).

Almost surely, 2^4249318974 is an apocalyptic number.

4249318974 is an abundant number, since it is smaller than the sum of its proper divisors (4430141634).

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

4249318974 is a wasteful number, since it uses less digits than its factorization.

4249318974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15068559.

The product of its digits is 1741824, while the sum is 51.

The square root of 4249318974 is about 65186.8006117803. The cubic root of 4249318974 is about 1619.7193760222.

The spelling of 4249318974 in words is "four billion, two hundred forty-nine million, three hundred eighteen thousand, nine hundred seventy-four".