1152941250 has 40 divisors (see below), whose sum is σ = 2881440144. Its totient is φ = 307450000.

The previous prime is 1152941233. The next prime is 1152941267. The reversal of 1152941250 is 521492511.

It is an interprime number because it is at equal distance from previous prime (1152941233) and next prime (1152941267).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 149976 + ... + 157475.

Almost surely, 2^1152941250 is an apocalyptic number.

1152941250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1152941250 is an abundant number, since it is smaller than the sum of its proper divisors (1728498894).

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

1152941250 is an equidigital number, since it uses as much as digits as its factorization.

1152941250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307476 (or 307461 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 1152941250 is about 33954.9885878349. The cubic root of 1152941250 is about 1048.5819860760.

The spelling of 1152941250 in words is "one billion, one hundred fifty-two million, nine hundred forty-one thousand, two hundred fifty".