75913396 has 12 divisors (see below), whose sum is σ = 143067652. Its totient is φ = 35036928.

The previous prime is 75913367. The next prime is 75913429. The reversal of 75913396 is 69331957.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 25361296 + 50552100 = 5036^2 + 7110^2 .

It is a hoax number, since the sum of its digits (43) 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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729885 + ... + 729988.

Almost surely, 2^75913396 is an apocalyptic number.

It is an amenable number.

75913396 is a deficient number, since it is larger than the sum of its proper divisors (67154256).

75913396 is a wasteful number, since it uses less digits than its factorization.

75913396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459890 (or 1459888 counting only the distinct ones).

The product of its digits is 153090, while the sum is 43.

The square root of 75913396 is about 8712.8293911909. The cubic root of 75913396 is about 423.4214028575.

The spelling of 75913396 in words is "seventy-five million, nine hundred thirteen thousand, three hundred ninety-six".