75113798 has 4 divisors (see below), whose sum is σ = 112670700. Its totient is φ = 37556898.

The previous prime is 75113789. The next prime is 75113807. The reversal of 75113798 is 89731157.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (75113789) and next prime (75113807).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18778448 + ... + 18778451.

It is an arithmetic number, because the mean of its divisors is an integer number (28167675).

Almost surely, 2^75113798 is an apocalyptic number.

75113798 is a deficient number, since it is larger than the sum of its proper divisors (37556902).

75113798 is a wasteful number, since it uses less digits than its factorization.

75113798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37556901.

The product of its digits is 52920, while the sum is 41.

The square root of 75113798 is about 8666.8216781009. The cubic root of 75113798 is about 421.9295158668.

The spelling of 75113798 in words is "seventy-five million, one hundred thirteen thousand, seven hundred ninety-eight".