75241914 has 48 divisors (see below), whose sum is σ = 168218400. Its totient is φ = 22413600.

The previous prime is 75241913. The next prime is 75241961. The reversal of 75241914 is 41914257.

It is a happy number.

It is a super-2 number, since 2×75241914² = 11322691244766792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (75241913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43437 + ... + 45135.

It is an arithmetic number, because the mean of its divisors is an integer number (3504550).

Almost surely, 2^75241914 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 75241914, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84109200).

75241914 is an abundant number, since it is smaller than the sum of its proper divisors (92976486).

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

75241914 is a wasteful number, since it uses less digits than its factorization.

75241914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787 (or 1776 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 75241914 is about 8674.2097046359. The cubic root of 75241914 is about 422.1692641746.

The spelling of 75241914 in words is "seventy-five million, two hundred forty-one thousand, nine hundred fourteen".