3039852042 has 72 divisors (see below), whose sum is σ = 7082616996. Its totient is φ = 939020544.

The previous prime is 3039852029. The next prime is 3039852071. The reversal of 3039852042 is 2402589303.

3039852042 is a `hidden beast` number, since 3 + 0 + 3 + 98 + 520 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2346530481 + 693321561 = 48441^2 + 26331^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3039851988 and 3039852006.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1372528 + ... + 1374740.

Almost surely, 2^3039852042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3039852042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3541308498).

3039852042 is an abundant number, since it is smaller than the sum of its proper divisors (4042764954).

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

3039852042 is a wasteful number, since it uses less digits than its factorization.

3039852042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2372 (or 2302 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 3039852042 is about 55134.8532418469. The cubic root of 3039852042 is about 1448.6077864882.

The spelling of 3039852042 in words is "three billion, thirty-nine million, eight hundred fifty-two thousand, forty-two".