1250884752 has 160 divisors (see below), whose sum is σ = 3785507712. Its totient is φ = 352346112.

The previous prime is 1250884721. The next prime is 1250884771. The reversal of 1250884752 is 2574880521.

It is a super-2 number, since 2×1250884752² = 3129425325572203008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 390903 + ... + 394089.

Almost surely, 2^1250884752 is an apocalyptic number.

1250884752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1250884752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1892753856).

1250884752 is an abundant number, since it is smaller than the sum of its proper divisors (2534622960).

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

1250884752 is a wasteful number, since it uses less digits than its factorization.

1250884752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3265 (or 3259 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 42.

The square root of 1250884752 is about 35367.8491288345. The cubic root of 1250884752 is about 1077.4714371299.

The spelling of 1250884752 in words is "one billion, two hundred fifty million, eight hundred eighty-four thousand, seven hundred fifty-two".