42160152 has 64 divisors (see below), whose sum is σ = 108299520. Its totient is φ = 13673088.

The previous prime is 42160147. The next prime is 42160159. The reversal of 42160152 is 25106124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42160159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252373 + ... + 252539.

It is an arithmetic number, because the mean of its divisors is an integer number (1692180).

Almost surely, 2^42160152 is an apocalyptic number.

It is an amenable number.

42160152 is an abundant number, since it is smaller than the sum of its proper divisors (66139368).

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

42160152 is a wasteful number, since it uses less digits than its factorization.

42160152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 42160152 is about 6493.0849370696. The cubic root of 42160152 is about 348.0439236407.

Adding to 42160152 its reverse (25106124), we get a palindrome (67266276).

The spelling of 42160152 in words is "forty-two million, one hundred sixty thousand, one hundred fifty-two".