612625482 has 24 divisors (see below), whose sum is σ = 1516977696. Its totient is φ = 175035816.

The previous prime is 612625477. The next prime is 612625483. The reversal of 612625482 is 284526216.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (612625483) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2430928 + ... + 2431179.

It is an arithmetic number, because the mean of its divisors is an integer number (63207404).

Almost surely, 2^612625482 is an apocalyptic number.

612625482 is an abundant number, since it is smaller than the sum of its proper divisors (904352214).

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

612625482 is a wasteful number, since it uses less digits than its factorization.

612625482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4862122 (or 4862119 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 612625482 is about 24751.2723309328. The cubic root of 612625482 is about 849.3076170135.

The spelling of 612625482 in words is "six hundred twelve million, six hundred twenty-five thousand, four hundred eighty-two".