42896052 has 36 divisors (see below), whose sum is σ = 109811520. Its totient is φ = 14116752.

The previous prime is 42896047. The next prime is 42896071. The reversal of 42896052 is 25069824.

It is a happy number.

42896052 is a `hidden beast` number, since 42 + 8 + 9 + 605 + 2 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 42895998 and 42896016.

It is a congruent number.

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, 4698 + ... + 10385.

It is an arithmetic number, because the mean of its divisors is an integer number (3050320).

Almost surely, 2^42896052 is an apocalyptic number.

It is an amenable number.

42896052 is an abundant number, since it is smaller than the sum of its proper divisors (66915468).

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

42896052 is a wasteful number, since it uses less digits than its factorization.

42896052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15172 (or 15167 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 42896052 is about 6549.5077677639. The cubic root of 42896052 is about 350.0572749806.

The spelling of 42896052 in words is "forty-two million, eight hundred ninety-six thousand, fifty-two".