42552296 has 16 divisors (see below), whose sum is σ = 81483840. Its totient is φ = 20823280.

The previous prime is 42552271. The next prime is 42552299. The reversal of 42552296 is 69225524.

It is not an unprimeable number, because it can be changed into a prime (42552299) 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, 56210 + ... + 56961.

It is an arithmetic number, because the mean of its divisors is an integer number (5092740).

Almost surely, 2^42552296 is an apocalyptic number.

It is an amenable number.

42552296 is a deficient number, since it is larger than the sum of its proper divisors (38931544).

42552296 is a wasteful number, since it uses less digits than its factorization.

42552296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113224 (or 113220 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 42552296 is about 6523.2120922135. The cubic root of 42552296 is about 349.1196815609.

The spelling of 42552296 in words is "forty-two million, five hundred fifty-two thousand, two hundred ninety-six".