3016129974 has 96 divisors (see below), whose sum is σ = 7170368352. Its totient is φ = 840153600.

The previous prime is 3016129969. The next prime is 3016129981. The reversal of 3016129974 is 4799216103.

It is a super-2 number, since 2×3016129974² = 18194080040122481352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2953584 + ... + 2954604.

It is an arithmetic number, because the mean of its divisors is an integer number (74691337).

Almost surely, 2^3016129974 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3016129974, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3585184176).

3016129974 is an abundant number, since it is smaller than the sum of its proper divisors (4154238378).

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

3016129974 is a wasteful number, since it uses less digits than its factorization.

3016129974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374 (or 1363 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 3016129974 is about 54919.3042017103. The cubic root of 3016129974 is about 1444.8297790811.

It can be divided in two parts, 3016129 and 974, that added together give a palindrome (3017103).

The spelling of 3016129974 in words is "three billion, sixteen million, one hundred twenty-nine thousand, nine hundred seventy-four".