4156452 has 36 divisors (see below), whose sum is σ = 10570560. Its totient is φ = 1377072.

The previous prime is 4156447. The next prime is 4156507. The reversal of 4156452 is 2546514.

4156452 is a `hidden beast` number, since 4 + 15 + 645 + 2 = 666.

4156452 is nontrivially palindromic in base 5.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9249 + ... + 9687.

Almost surely, 2^4156452 is an apocalyptic number.

It is an amenable number.

4156452 is an abundant number, since it is smaller than the sum of its proper divisors (6414108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4156452 is a wasteful number, since it uses less digits than its factorization.

4156452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712 (or 707 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 4156452 is about 2038.7378448442. The cubic root of 4156452 is about 160.7832944701.

It can be divided in two parts, 41564 and 52, that added together give a triangular number (41616 = T₂₈₈).

The spelling of 4156452 in words is "four million, one hundred fifty-six thousand, four hundred fifty-two".