75473241 has 8 divisors (see below), whose sum is σ = 100704864. Its totient is φ = 50278560.

The previous prime is 75473231. The next prime is 75473243. The reversal of 75473241 is 14237457.

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

It is not a de Polignac number, because 75473241 - 2¹⁵ = 75440473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (75473243) 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, 4051 + ... + 12936.

It is an arithmetic number, because the mean of its divisors is an integer number (12588108).

Almost surely, 2^75473241 is an apocalyptic number.

It is an amenable number.

75473241 is a deficient number, since it is larger than the sum of its proper divisors (25231623).

75473241 is a wasteful number, since it uses less digits than its factorization.

75473241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18471.

The product of its digits is 23520, while the sum is 33.

The square root of 75473241 is about 8687.5336546111. The cubic root of 75473241 is about 422.6014667076.

The spelling of 75473241 in words is "seventy-five million, four hundred seventy-three thousand, two hundred forty-one".