75714044 has 48 divisors (see below), whose sum is σ = 156897216. Its totient is φ = 31296000.

The previous prime is 75714043. The next prime is 75714047. The reversal of 75714044 is 44041757.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 75714044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75714043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115622 + ... + 116274.

It is an arithmetic number, because the mean of its divisors is an integer number (3268692).

Almost surely, 2^75714044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 75714044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78448608).

75714044 is an abundant number, since it is smaller than the sum of its proper divisors (81183172).

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

75714044 is a wasteful number, since it uses less digits than its factorization.

75714044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806 (or 804 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 32.

The square root of 75714044 is about 8701.3817293577. The cubic root of 75714044 is about 423.0504367127.

The spelling of 75714044 in words is "seventy-five million, seven hundred fourteen thousand, forty-four".