3125244180 has 24 divisors (see below), whose sum is σ = 8750683872. Its totient is φ = 833398432.

The previous prime is 3125244139. The next prime is 3125244191. The reversal of 3125244180 is 814425213.

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 7 ways as a sum of consecutive naturals, for example, 26043642 + ... + 26043761.

It is an arithmetic number, because the mean of its divisors is an integer number (364611828).

Almost surely, 2^3125244180 is an apocalyptic number.

3125244180 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3125244180 is an abundant number, since it is smaller than the sum of its proper divisors (5625439692).

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

3125244180 is a wasteful number, since it uses less digits than its factorization.

3125244180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52087415 (or 52087413 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 3125244180 is about 55903.8834071480. The cubic root of 3125244180 is about 1462.0469474027.

Adding to 3125244180 its reverse (814425213), we get a palindrome (3939669393).

The spelling of 3125244180 in words is "three billion, one hundred twenty-five million, two hundred forty-four thousand, one hundred eighty".