3141352920 has 64 divisors (see below), whose sum is σ = 9472957920. Its totient is φ = 833347584.

The previous prime is 3141352889. The next prime is 3141352931. The reversal of 3141352920 is 292531413.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44659 + ... + 90978.

Almost surely, 2^3141352920 is an apocalyptic number.

3141352920 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3141352920 is an abundant number, since it is smaller than the sum of its proper divisors (6331605000).

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

3141352920 is a wasteful number, since it uses less digits than its factorization.

3141352920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135844 (or 135840 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 3141352920 is about 56047.7735507843. The cubic root of 3141352920 is about 1464.5546324873.

The spelling of 3141352920 in words is "three billion, one hundred forty-one million, three hundred fifty-two thousand, nine hundred twenty".