1152150794 has 16 divisors (see below), whose sum is σ = 1742327496. Its totient is φ = 571392000.

The previous prime is 1152150781. The next prime is 1152150817. The reversal of 1152150794 is 4970512511.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1150091569 + 2059225 = 33913^2 + 1435^2 .

It is a super-2 number, since 2×1152150794² = 2654902904229660872, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 141194 + ... + 149130.

Almost surely, 2^1152150794 is an apocalyptic number.

1152150794 is a deficient number, since it is larger than the sum of its proper divisors (590176702).

1152150794 is a wasteful number, since it uses less digits than its factorization.

1152150794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8521.

The product of its (nonzero) digits is 12600, while the sum is 35.

The square root of 1152150794 is about 33943.3468296808. The cubic root of 1152150794 is about 1048.3422955118.

The spelling of 1152150794 in words is "one billion, one hundred fifty-two million, one hundred fifty thousand, seven hundred ninety-four".