75369834 has 12 divisors (see below), whose sum is σ = 163301346. Its totient is φ = 25123272.

The previous prime is 75369809. The next prime is 75369863. The reversal of 75369834 is 43896357.

It can be written as a sum of positive squares in only one way, i.e., 63154809 + 12215025 = 7947^2 + 3495^2 .

It is a super-2 number, since 2×75369834² = 11361223754375112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 75369834.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2093589 + ... + 2093624.

Almost surely, 2^75369834 is an apocalyptic number.

75369834 is an abundant number, since it is smaller than the sum of its proper divisors (87931512).

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

75369834 is a wasteful number, since it uses less digits than its factorization.

75369834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4187221 (or 4187218 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 75369834 is about 8681.5801557090. The cubic root of 75369834 is about 422.4083743282.

The spelling of 75369834 in words is "seventy-five million, three hundred sixty-nine thousand, eight hundred thirty-four".