75046413 has 16 divisors (see below), whose sum is σ = 108254720. Its totient is φ = 45969984.

The previous prime is 75046399. The next prime is 75046421. The reversal of 75046413 is 31464057.

It is not a de Polignac number, because 75046413 - 2¹⁶ = 74980877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75046513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4383 + ... + 13011.

It is an arithmetic number, because the mean of its divisors is an integer number (6765920).

Almost surely, 2^75046413 is an apocalyptic number.

It is an amenable number.

75046413 is a deficient number, since it is larger than the sum of its proper divisors (33208307).

75046413 is a wasteful number, since it uses less digits than its factorization.

75046413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8868.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 75046413 is about 8662.9332792075. The cubic root of 75046413 is about 421.8033063575.

The spelling of 75046413 in words is "seventy-five million, forty-six thousand, four hundred thirteen".