42900094 has 16 divisors (see below), whose sum is σ = 68224896. Its totient is φ = 20196000.

The previous prime is 42900089. The next prime is 42900097. The reversal of 42900094 is 49000924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42900097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7057 + ... + 11644.

It is an arithmetic number, because the mean of its divisors is an integer number (4264056).

Almost surely, 2^42900094 is an apocalyptic number.

42900094 is a deficient number, since it is larger than the sum of its proper divisors (25324802).

42900094 is a wasteful number, since it uses less digits than its factorization.

42900094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18771.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 42900094 is about 6549.8163333028. The cubic root of 42900094 is about 350.0682696759.

The spelling of 42900094 in words is "forty-two million, nine hundred thousand, ninety-four".