75989350 has 48 divisors (see below), whose sum is σ = 145347840. Its totient is φ = 29548800.

The previous prime is 75989327. The next prime is 75989351. The reversal of 75989350 is 5398957.

It is a self number, because there is not a number n which added to its sum of digits gives 75989350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75989351) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 397755 + ... + 397945.

It is an arithmetic number, because the mean of its divisors is an integer number (3028080).

Almost surely, 2^75989350 is an apocalyptic number.

75989350 is a deficient number, since it is larger than the sum of its proper divisors (69358490).

75989350 is a wasteful number, since it uses less digits than its factorization.

75989350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 380 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 75989350 is about 8717.1870462896. The cubic root of 75989350 is about 423.5625717463.

It can be divided in two parts, 759 and 89350, that added together give a palindrome (90109).

The spelling of 75989350 in words is "seventy-five million, nine hundred eighty-nine thousand, three hundred fifty".