42112652 has 12 divisors (see below), whose sum is σ = 75411336. Its totient is φ = 20566560.

The previous prime is 42112643. The next prime is 42112661. The reversal of 42112652 is 25621124.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (42112643) and next prime (42112661).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122249 + ... + 122592.

It is an arithmetic number, because the mean of its divisors is an integer number (6284278).

Almost surely, 2^42112652 is an apocalyptic number.

It is an amenable number.

42112652 is a deficient number, since it is larger than the sum of its proper divisors (33298684).

42112652 is a wasteful number, since it uses less digits than its factorization.

42112652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244888 (or 244886 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 42112652 is about 6489.4261687764. The cubic root of 42112652 is about 347.9131658980.

Adding to 42112652 its reverse (25621124), we get a palindrome (67733776).

The spelling of 42112652 in words is "forty-two million, one hundred twelve thousand, six hundred fifty-two".