156360545 has 16 divisors (see below), whose sum is σ = 204947712. Its totient is φ = 113573760.

The previous prime is 156360541. The next prime is 156360553. The reversal of 156360545 is 545063651.

It is not a de Polignac number, because 156360545 - 2² = 156360541 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (156360541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64424 + ... + 66806.

It is an arithmetic number, because the mean of its divisors is an integer number (12809232).

Almost surely, 2^156360545 is an apocalyptic number.

It is an amenable number.

156360545 is a deficient number, since it is larger than the sum of its proper divisors (48587167).

156360545 is a wasteful number, since it uses less digits than its factorization.

156360545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3592.

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 156360545 is about 12504.4210181839. The cubic root of 156360545 is about 538.7356622889.

The spelling of 156360545 in words is "one hundred fifty-six million, three hundred sixty thousand, five hundred forty-five".