1150662730 has 16 divisors (see below), whose sum is σ = 2367077760. Its totient is φ = 394512912.

The previous prime is 1150662679. The next prime is 1150662739. The reversal of 1150662730 is 372660511.

It is a super-2 number, since 2×1150662730² = 2648049436422105800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1150662692 and 1150662701.

It is not an unprimeable number, because it can be changed into a prime (1150662739) by changing a digit.

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, 8218950 + ... + 8219089.

It is an arithmetic number, because the mean of its divisors is an integer number (147942360).

Almost surely, 2^1150662730 is an apocalyptic number.

1150662730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1150662730 is an abundant number, since it is smaller than the sum of its proper divisors (1216415030).

1150662730 is a wasteful number, since it uses less digits than its factorization.

1150662730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16438053.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 1150662730 is about 33921.4199290065. The cubic root of 1150662730 is about 1047.8907711315.

The spelling of 1150662730 in words is "one billion, one hundred fifty million, six hundred sixty-two thousand, seven hundred thirty".