3049147974 has 32 divisors (see below), whose sum is σ = 6247448064. Its totient is φ = 991579680.

The previous prime is 3049147967. The next prime is 3049147979. The reversal of 3049147974 is 4797419403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3049147979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228552 + ... + 241524.

It is an arithmetic number, because the mean of its divisors is an integer number (195232752).

Almost surely, 2^3049147974 is an apocalyptic number.

3049147974 is an abundant number, since it is smaller than the sum of its proper divisors (3198300090).

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

3049147974 is a wasteful number, since it uses less digits than its factorization.

3049147974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13932.

The product of its (nonzero) digits is 762048, while the sum is 48.

The square root of 3049147974 is about 55219.0906661817. The cubic root of 3049147974 is about 1450.0829082994.

The spelling of 3049147974 in words is "three billion, forty-nine million, one hundred forty-seven thousand, nine hundred seventy-four".