1162729150 has 48 divisors (see below), whose sum is σ = 2373598080. Its totient is φ = 420245600.

The previous prime is 1162729147. The next prime is 1162729151. The reversal of 1162729150 is 519272611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1162729151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85521 + ... + 98179.

It is an arithmetic number, because the mean of its divisors is an integer number (49449960).

Almost surely, 2^1162729150 is an apocalyptic number.

1162729150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1162729150 is an abundant number, since it is smaller than the sum of its proper divisors (1210868930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1162729150 is a wasteful number, since it uses less digits than its factorization.

1162729150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12849 (or 12844 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 1162729150 is about 34098.8144955217. The cubic root of 1162729150 is about 1051.5409422996.

The spelling of 1162729150 in words is "one billion, one hundred sixty-two million, seven hundred twenty-nine thousand, one hundred fifty".