75050434 has 16 divisors (see below), whose sum is σ = 116680320. Its totient is φ = 36162000.

The previous prime is 75050413. The next prime is 75050447. The reversal of 75050434 is 43405057.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42697 + ... + 44419.

It is an arithmetic number, because the mean of its divisors is an integer number (7292520).

Almost surely, 2^75050434 is an apocalyptic number.

75050434 is a deficient number, since it is larger than the sum of its proper divisors (41629886).

75050434 is a wasteful number, since it uses less digits than its factorization.

75050434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 75050434 is about 8663.1653568427. The cubic root of 75050434 is about 421.8108396547.

The spelling of 75050434 in words is "seventy-five million, fifty thousand, four hundred thirty-four".