1254112604 has 12 divisors (see below), whose sum is σ = 2195680200. Its totient is φ = 626775408.

The previous prime is 1254112591. The next prime is 1254112693. The reversal of 1254112604 is 4062114521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60014 + ... + 78165.

It is an arithmetic number, because the mean of its divisors is an integer number (182973350).

Almost surely, 2^1254112604 is an apocalyptic number.

It is an amenable number.

1254112604 is a deficient number, since it is larger than the sum of its proper divisors (941567596).

1254112604 is a wasteful number, since it uses less digits than its factorization.

1254112604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140452 (or 140450 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 1254112604 is about 35413.4523027620. The cubic root of 1254112604 is about 1078.3974299979.

The spelling of 1254112604 in words is "one billion, two hundred fifty-four million, one hundred twelve thousand, six hundred four".