1150345958 has 16 divisors (see below), whose sum is σ = 1787179680. Its totient is φ = 554667456.

The previous prime is 1150345909. The next prime is 1150345961. The reversal of 1150345958 is 8595430511.

It is a congruent number.

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, 38135 + ... + 61277.

It is an arithmetic number, because the mean of its divisors is an integer number (111698730).

Almost surely, 2^1150345958 is an apocalyptic number.

1150345958 is a deficient number, since it is larger than the sum of its proper divisors (636833722).

1150345958 is a wasteful number, since it uses less digits than its factorization.

1150345958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24031.

The product of its (nonzero) digits is 108000, while the sum is 41.

The square root of 1150345958 is about 33916.7504044830. The cubic root of 1150345958 is about 1047.7946025172.

The spelling of 1150345958 in words is "one billion, one hundred fifty million, three hundred forty-five thousand, nine hundred fifty-eight".