156769114 has 16 divisors (see below), whose sum is σ = 247826880. Its totient is φ = 74170080.

The previous prime is 156769091. The next prime is 156769147. The reversal of 156769114 is 411967651.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38454 + ... + 42334.

It is an arithmetic number, because the mean of its divisors is an integer number (15489180).

Almost surely, 2^156769114 is an apocalyptic number.

156769114 is a deficient number, since it is larger than the sum of its proper divisors (91057766).

156769114 is a wasteful number, since it uses less digits than its factorization.

156769114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4965.

The product of its digits is 45360, while the sum is 40.

The square root of 156769114 is about 12520.7473419121. The cubic root of 156769114 is about 539.2044916703.

The spelling of 156769114 in words is "one hundred fifty-six million, seven hundred sixty-nine thousand, one hundred fourteen".