42174092 has 6 divisors (see below), whose sum is σ = 73804668. Its totient is φ = 21087044.

The previous prime is 42174079. The next prime is 42174101. The reversal of 42174092 is 29047124.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5271758 + ... + 5271765.

It is an arithmetic number, because the mean of its divisors is an integer number (12300778).

Almost surely, 2^42174092 is an apocalyptic number.

It is an amenable number.

42174092 is a deficient number, since it is larger than the sum of its proper divisors (31630576).

42174092 is a wasteful number, since it uses less digits than its factorization.

42174092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10543527 (or 10543525 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 42174092 is about 6494.1582980399. The cubic root of 42174092 is about 348.0822789551.

The spelling of 42174092 in words is "forty-two million, one hundred seventy-four thousand, ninety-two".