1136413740 has 96 divisors (see below), whose sum is σ = 3967133184. Its totient is φ = 236136960.

The previous prime is 1136413711. The next prime is 1136413741. The reversal of 1136413740 is 473146311.

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 = 1136413698 and 1136413707.

It is not an unprimeable number, because it can be changed into a prime (1136413741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118369 + ... + 127608.

It is an arithmetic number, because the mean of its divisors is an integer number (41324304).

Almost surely, 2^1136413740 is an apocalyptic number.

1136413740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1136413740 is an abundant number, since it is smaller than the sum of its proper divisors (2830719444).

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

1136413740 is a wasteful number, since it uses less digits than its factorization.

1136413740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246007 (or 246005 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 1136413740 is about 33710.7362719950. The cubic root of 1136413740 is about 1043.5473478458.

The spelling of 1136413740 in words is "one billion, one hundred thirty-six million, four hundred thirteen thousand, seven hundred forty".