75913141 has 8 divisors (see below), whose sum is σ = 78778368. Its totient is φ = 73074000.

The previous prime is 75913093. The next prime is 75913153. The reversal of 75913141 is 14131957.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75913141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75913171) 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, 490 + ... + 12331.

It is an arithmetic number, because the mean of its divisors is an integer number (9847296).

Almost surely, 2^75913141 is an apocalyptic number.

It is an amenable number.

75913141 is a deficient number, since it is larger than the sum of its proper divisors (2865227).

75913141 is a wasteful number, since it uses less digits than its factorization.

75913141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13043.

The product of its digits is 3780, while the sum is 31.

The square root of 75913141 is about 8712.8147575855. The cubic root of 75913141 is about 423.4209287533.

The spelling of 75913141 in words is "seventy-five million, nine hundred thirteen thousand, one hundred forty-one".