42025058 has 16 divisors (see below), whose sum is σ = 64060416. Its totient is φ = 20673840.

The previous prime is 42025001. The next prime is 42025069. The reversal of 42025058 is 85052024.

It is a super-2 number, since 2×42025058² = 3532210999806728, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63248 + ... + 63908.

It is an arithmetic number, because the mean of its divisors is an integer number (4003776).

Almost surely, 2^42025058 is an apocalyptic number.

42025058 is a deficient number, since it is larger than the sum of its proper divisors (22035358).

42025058 is a wasteful number, since it uses less digits than its factorization.

42025058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 42025058 is about 6482.6736768096. The cubic root of 42025058 is about 347.6717795356.

The spelling of 42025058 in words is "forty-two million, twenty-five thousand, fifty-eight".