1150214572 has 24 divisors (see below), whose sum is σ = 2197414016. Its totient is φ = 523594368.

The previous prime is 1150214561. The next prime is 1150214579. The reversal of 1150214572 is 2754120511.

It is a super-2 number, since 2×1150214572² = 2645987123282286368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1150214572.

It is not an unprimeable number, because it can be changed into a prime (1150214579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147708 + ... + 155299.

Almost surely, 2^1150214572 is an apocalyptic number.

It is an amenable number.

1150214572 is a deficient number, since it is larger than the sum of its proper divisors (1047199444).

1150214572 is a wasteful number, since it uses less digits than its factorization.

1150214572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303097 (or 303095 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 1150214572 is about 33914.8134596079. The cubic root of 1150214572 is about 1047.7547099434.

The spelling of 1150214572 in words is "one billion, one hundred fifty million, two hundred fourteen thousand, five hundred seventy-two".