3142928898 has 32 divisors (see below), whose sum is σ = 7023326400. Its totient is φ = 1041787008.

The previous prime is 3142928897. The next prime is 3142928903. The reversal of 3142928898 is 8988292413.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (3142928897) 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, 152911 + ... + 172242.

It is an arithmetic number, because the mean of its divisors is an integer number (219478950).

Almost surely, 2^3142928898 is an apocalyptic number.

3142928898 is an abundant number, since it is smaller than the sum of its proper divisors (3880397502).

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

3142928898 is a wasteful number, since it uses less digits than its factorization.

3142928898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325343 (or 325337 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The square root of 3142928898 is about 56061.8310261090. The cubic root of 3142928898 is about 1464.7995078711.

The spelling of 3142928898 in words is "three billion, one hundred forty-two million, nine hundred twenty-eight thousand, eight hundred ninety-eight".