75888042 has 16 divisors (see below), whose sum is σ = 154349280. Its totient is φ = 24867152.

The previous prime is 75888011. The next prime is 75888079. The reversal of 75888042 is 24088857.

It is a junction number, because it is equal to n+sod(n) for n = 75887985 and 75888003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106833 + ... + 107540.

It is an arithmetic number, because the mean of its divisors is an integer number (9646830).

Almost surely, 2^75888042 is an apocalyptic number.

75888042 is an abundant number, since it is smaller than the sum of its proper divisors (78461238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

75888042 is a wasteful number, since it uses less digits than its factorization.

75888042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214437.

The product of its (nonzero) digits is 143360, while the sum is 42.

The square root of 75888042 is about 8711.3742888249. The cubic root of 75888042 is about 423.3742586898.

The spelling of 75888042 in words is "seventy-five million, eight hundred eighty-eight thousand, forty-two".