1136079942 has 8 divisors (see below), whose sum is σ = 2272159896. Its totient is φ = 378693312.

The previous prime is 1136079941. The next prime is 1136079979. The reversal of 1136079942 is 2499706311.

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

1136079942 is an admirable number.

It is a super-2 number, since 2×1136079942² = 2581355269229446728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1136079894 and 1136079903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1136079941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94673323 + ... + 94673334.

It is an arithmetic number, because the mean of its divisors is an integer number (284019987).

Almost surely, 2^1136079942 is an apocalyptic number.

1136079942 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1136079942 is a wasteful number, since it uses less digits than its factorization.

1136079942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189346662.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 1136079942 is about 33705.7849930839. The cubic root of 1136079942 is about 1043.4451643668.

The spelling of 1136079942 in words is "one billion, one hundred thirty-six million, seventy-nine thousand, nine hundred forty-two".