3090472142 has 16 divisors (see below), whose sum is σ = 4840819200. Its totient is φ = 1476964632.

The previous prime is 3090472081. The next prime is 3090472171. The reversal of 3090472142 is 2412740903.

It is a junction number, because it is equal to n+sod(n) for n = 3090472099 and 3090472108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40343 + ... + 88365.

It is an arithmetic number, because the mean of its divisors is an integer number (302551200).

Almost surely, 2^3090472142 is an apocalyptic number.

3090472142 is a deficient number, since it is larger than the sum of its proper divisors (1750347058).

3090472142 is a wasteful number, since it uses less digits than its factorization.

3090472142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49447.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 3090472142 is about 55592.0150920975. The cubic root of 3090472142 is about 1456.6043783501.

The spelling of 3090472142 in words is "three billion, ninety million, four hundred seventy-two thousand, one hundred forty-two".