156051452 has 12 divisors (see below), whose sum is σ = 273879480. Its totient is φ = 77800176.

The previous prime is 156051439. The next prime is 156051457. The reversal of 156051452 is 254150651.

It is a happy number.

156051452 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156051457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54827 + ... + 57602.

It is an arithmetic number, because the mean of its divisors is an integer number (22823290).

Almost surely, 2^156051452 is an apocalyptic number.

It is an amenable number.

156051452 is a deficient number, since it is larger than the sum of its proper divisors (117828028).

156051452 is a wasteful number, since it uses less digits than its factorization.

156051452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112780 (or 112778 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 156051452 is about 12492.0555554320. The cubic root of 156051452 is about 538.3804378348.

The spelling of 156051452 in words is "one hundred fifty-six million, fifty-one thousand, four hundred fifty-two".