75394350 has 36 divisors (see below), whose sum is σ = 202560696. Its totient is φ = 20105040.

The previous prime is 75394349. The next prime is 75394411. The reversal of 75394350 is 5349357.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 83322 + ... + 84221.

It is an arithmetic number, because the mean of its divisors is an integer number (5626686).

Almost surely, 2^75394350 is an apocalyptic number.

75394350 is an abundant number, since it is smaller than the sum of its proper divisors (127166346).

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

75394350 is a wasteful number, since it uses less digits than its factorization.

75394350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167561 (or 167553 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 75394350 is about 8682.9919958503. The cubic root of 75394350 is about 422.4541691355.

The spelling of 75394350 in words is "seventy-five million, three hundred ninety-four thousand, three hundred fifty".