1150664534 has 8 divisors (see below), whose sum is σ = 1726527720. Its totient is φ = 575155296.

The previous prime is 1150664531. The next prime is 1150664561. The reversal of 1150664534 is 4354660511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1150664494 and 1150664503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150664531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80204 + ... + 93455.

It is an arithmetic number, because the mean of its divisors is an integer number (215815965).

Almost surely, 2^1150664534 is an apocalyptic number.

1150664534 is a deficient number, since it is larger than the sum of its proper divisors (575863186).

1150664534 is a wasteful number, since it uses less digits than its factorization.

1150664534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176974.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 1150664534 is about 33921.4465198641. The cubic root of 1150664534 is about 1047.8913187562.

The spelling of 1150664534 in words is "one billion, one hundred fifty million, six hundred sixty-four thousand, five hundred thirty-four".