75146092 has 12 divisors (see below), whose sum is σ = 150292240. Its totient is φ = 32205456.

The previous prime is 75146087. The next prime is 75146101. The reversal of 75146092 is 29064157.

75146092 is an admirable 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, 1341867 + ... + 1341922.

Almost surely, 2^75146092 is an apocalyptic number.

It is an amenable number.

75146092 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.

75146092 is a wasteful number, since it uses less digits than its factorization.

75146092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683800 (or 2683798 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 75146092 is about 8668.6845599549. The cubic root of 75146092 is about 421.9899745303.

The spelling of 75146092 in words is "seventy-five million, one hundred forty-six thousand, ninety-two".