1254523996 has 36 divisors (see below), whose sum is σ = 2474834040. Its totient is φ = 551824800.

The previous prime is 1254523969. The next prime is 1254523997. The reversal of 1254523996 is 6993254521.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1254523997) 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, 27450 + ... + 57118.

It is an arithmetic number, because the mean of its divisors is an integer number (68745390).

Almost surely, 2^1254523996 is an apocalyptic number.

It is an amenable number.

1254523996 is a deficient number, since it is larger than the sum of its proper divisors (1220310044).

1254523996 is a wasteful number, since it uses less digits than its factorization.

1254523996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29746 (or 29713 counting only the distinct ones).

The product of its digits is 583200, while the sum is 46.

The square root of 1254523996 is about 35419.2602407221. The cubic root of 1254523996 is about 1078.5153342362.

The spelling of 1254523996 in words is "one billion, two hundred fifty-four million, five hundred twenty-three thousand, nine hundred ninety-six".