3042156574 has 16 divisors (see below), whose sum is σ = 4635339408. Its totient is φ = 1497082752.

The previous prime is 3042156553. The next prime is 3042156577. The reversal of 3042156574 is 4756512403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042156577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156582 + ... + 174934.

It is an arithmetic number, because the mean of its divisors is an integer number (289708713).

Almost surely, 2^3042156574 is an apocalyptic number.

3042156574 is a deficient number, since it is larger than the sum of its proper divisors (1593182834).

3042156574 is a wasteful number, since it uses less digits than its factorization.

3042156574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19659.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 3042156574 is about 55155.7483314296. The cubic root of 3042156574 is about 1448.9737604124.

Adding to 3042156574 its reverse (4756512403), we get a palindrome (7798668977).

The spelling of 3042156574 in words is "three billion, forty-two million, one hundred fifty-six thousand, five hundred seventy-four".