156542348 has 24 divisors (see below), whose sum is σ = 288054480. Its totient is φ = 74329920.

The previous prime is 156542333. The next prime is 156542357. The reversal of 156542348 is 843245651.

156542348 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3986 + ... + 18137.

It is an arithmetic number, because the mean of its divisors is an integer number (12002270).

Almost surely, 2^156542348 is an apocalyptic number.

It is an amenable number.

156542348 is a deficient number, since it is larger than the sum of its proper divisors (131512132).

156542348 is a wasteful number, since it uses less digits than its factorization.

156542348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22217 (or 22215 counting only the distinct ones).

The product of its digits is 115200, while the sum is 38.

The square root of 156542348 is about 12511.6884552006. The cubic root of 156542348 is about 538.9443803809.

Adding to 156542348 its reverse (843245651), we get a palindrome (999787999).

The spelling of 156542348 in words is "one hundred fifty-six million, five hundred forty-two thousand, three hundred forty-eight".