156414094 has 4 divisors (see below), whose sum is σ = 234621144. Its totient is φ = 78207046.

The previous prime is 156414079. The next prime is 156414101. The reversal of 156414094 is 490414651.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 490414651 = 1699 ⋅288649.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39103522 + ... + 39103525.

It is an arithmetic number, because the mean of its divisors is an integer number (58655286).

Almost surely, 2^156414094 is an apocalyptic number.

156414094 is a deficient number, since it is larger than the sum of its proper divisors (78207050).

156414094 is an equidigital number, since it uses as much as digits as its factorization.

156414094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78207049.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 156414094 is about 12506.5620375865. The cubic root of 156414094 is about 538.7971557714.

The spelling of 156414094 in words is "one hundred fifty-six million, four hundred fourteen thousand, ninety-four".