94069142 has 4 divisors (see below), whose sum is σ = 141103716. Its totient is φ = 47034570.

The previous prime is 94069123. The next prime is 94069153. The reversal of 94069142 is 24196049.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24196049 = 17 ⋅1423297.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23517284 + ... + 23517287.

It is an arithmetic number, because the mean of its divisors is an integer number (35275929).

Almost surely, 2^94069142 is an apocalyptic number.

94069142 is a deficient number, since it is larger than the sum of its proper divisors (47034574).

94069142 is a wasteful number, since it uses less digits than its factorization.

94069142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47034573.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 94069142 is about 9698.9247857688. The cubic root of 94069142 is about 454.7950483783.

The spelling of 94069142 in words is "ninety-four million, sixty-nine thousand, one hundred forty-two".