1150475458 has 32 divisors (see below), whose sum is σ = 1901128320. Its totient is φ = 517824000.

The previous prime is 1150475429. The next prime is 1150475461. The reversal of 1150475458 is 8545740511.

It is a self number, because there is not a number n which added to its sum of digits gives 1150475458.

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 15 ways as a sum of consecutive naturals, for example, 1237938 + ... + 1238866.

It is an arithmetic number, because the mean of its divisors is an integer number (59410260).

Almost surely, 2^1150475458 is an apocalyptic number.

1150475458 is a deficient number, since it is larger than the sum of its proper divisors (750652862).

1150475458 is a wasteful number, since it uses less digits than its factorization.

1150475458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1434.

The product of its (nonzero) digits is 112000, while the sum is 40.

The square root of 1150475458 is about 33918.6594369530. The cubic root of 1150475458 is about 1047.8339194748.

The spelling of 1150475458 in words is "one billion, one hundred fifty million, four hundred seventy-five thousand, four hundred fifty-eight".