42796158 has 8 divisors (see below), whose sum is σ = 85592328. Its totient is φ = 14265384.

The previous prime is 42796133. The next prime is 42796219. The reversal of 42796158 is 85169724.

It is a sphenic number, since it is the product of 3 distinct primes.

42796158 is an admirable number.

It is a super-2 number, since 2×42796158² = 3663022279121928, which contains 22 as substring.

It is a congruent number.

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, 3566341 + ... + 3566352.

It is an arithmetic number, because the mean of its divisors is an integer number (10699041).

Almost surely, 2^42796158 is an apocalyptic number.

42796158 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42796158 is a wasteful number, since it uses less digits than its factorization.

42796158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7132698.

The product of its digits is 120960, while the sum is 42.

The square root of 42796158 is about 6541.8772535106. The cubic root of 42796158 is about 349.7853323090.

The spelling of 42796158 in words is "forty-two million, seven hundred ninety-six thousand, one hundred fifty-eight".