75913338 has 16 divisors (see below), whose sum is σ = 152760096. Its totient is φ = 25148880.

The previous prime is 75913337. The next prime is 75913349. The reversal of 75913338 is 83331957.

It is a junction number, because it is equal to n+sod(n) for n = 75913296 and 75913305.

It is not an unprimeable number, because it can be changed into a prime (75913337) 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, 37833 + ... + 39788.

It is an arithmetic number, because the mean of its divisors is an integer number (9547506).

Almost surely, 2^75913338 is an apocalyptic number.

75913338 is an abundant number, since it is smaller than the sum of its proper divisors (76846758).

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

75913338 is a wasteful number, since it uses less digits than its factorization.

75913338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77789.

The product of its digits is 68040, while the sum is 39.

The square root of 75913338 is about 8712.8260627652. The cubic root of 75913338 is about 423.4212950221.

The spelling of 75913338 in words is "seventy-five million, nine hundred thirteen thousand, three hundred thirty-eight".