75034946 has 16 divisors (see below), whose sum is σ = 129814080. Its totient is φ = 31862160.

The previous prime is 75034943. The next prime is 75034963. The reversal of 75034946 is 64943057.

It is not an unprimeable number, because it can be changed into a prime (75034943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23060 + ... + 26111.

It is an arithmetic number, because the mean of its divisors is an integer number (8113380).

Almost surely, 2^75034946 is an apocalyptic number.

75034946 is a deficient number, since it is larger than the sum of its proper divisors (54779134).

75034946 is a wasteful number, since it uses less digits than its factorization.

75034946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49289.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 75034946 is about 8662.2714111254. The cubic root of 75034946 is about 421.7818215870.

The spelling of 75034946 in words is "seventy-five million, thirty-four thousand, nine hundred forty-six".