75745414 has 8 divisors (see below), whose sum is σ = 114114960. Its totient is φ = 37707096.

The previous prime is 75745391. The next prime is 75745433. The reversal of 75745414 is 41454757.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82234 + ... + 83149.

It is an arithmetic number, because the mean of its divisors is an integer number (14264370).

Almost surely, 2^75745414 is an apocalyptic number.

75745414 is a deficient number, since it is larger than the sum of its proper divisors (38369546).

75745414 is a wasteful number, since it uses less digits than its factorization.

75745414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165614.

The product of its digits is 78400, while the sum is 37.

The square root of 75745414 is about 8703.1841299607. The cubic root of 75745414 is about 423.1088550241.

The spelling of 75745414 in words is "seventy-five million, seven hundred forty-five thousand, four hundred fourteen".