1150595040 has 192 divisors, whose sum is σ = 4156862976. Its totient is φ = 262060032.

The previous prime is 1150595029. The next prime is 1150595063. The reversal of 1150595040 is 405950511.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1150594989 and 1150595007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1488094 + ... + 1488866.

It is an arithmetic number, because the mean of its divisors is an integer number (21650328).

Almost surely, 2^1150595040 is an apocalyptic number.

1150595040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1150595040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2078431488).

1150595040 is an abundant number, since it is smaller than the sum of its proper divisors (3006267936).

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

1150595040 is a wasteful number, since it uses less digits than its factorization.

1150595040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241 (or 1233 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 1150595040 is about 33920.4221671842. The cubic root of 1150595040 is about 1047.8702226495.

The spelling of 1150595040 in words is "one billion, one hundred fifty million, five hundred ninety-five thousand, forty".