612025160 has 32 divisors (see below), whose sum is σ = 1458061560. Its totient is φ = 230409216.

The previous prime is 612025133. The next prime is 612025181. The reversal of 612025160 is 61520216.

It can be written as a sum of positive squares in 4 ways, for example, as 550465444 + 61559716 = 23462^2 + 7846^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449339 + ... + 450698.

Almost surely, 2^612025160 is an apocalyptic number.

It is an amenable number.

612025160 is an abundant number, since it is smaller than the sum of its proper divisors (846036400).

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

612025160 is a wasteful number, since it uses less digits than its factorization.

612025160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900065 (or 900061 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 612025160 is about 24739.1422648401. The cubic root of 612025160 is about 849.0301094157.

Adding to 612025160 its reverse (61520216), we get a palindrome (673545376).

The spelling of 612025160 in words is "six hundred twelve million, twenty-five thousand, one hundred sixty".