1156014942 has 8 divisors (see below), whose sum is σ = 2312029896. Its totient is φ = 385338312.

The previous prime is 1156014941. The next prime is 1156014949. The reversal of 1156014942 is 2494106511.

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

1156014942 is an admirable number.

It is a super-2 number, since 2×1156014942² = 2672741092254526728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1156014941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96334573 + ... + 96334584.

It is an arithmetic number, because the mean of its divisors is an integer number (289003737).

Almost surely, 2^1156014942 is an apocalyptic number.

1156014942 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.

1156014942 is a wasteful number, since it uses less digits than its factorization.

1156014942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192669162.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 1156014942 is about 34000.2197345841. The cubic root of 1156014942 is about 1049.5129841223.

The spelling of 1156014942 in words is "one billion, one hundred fifty-six million, fourteen thousand, nine hundred forty-two".