75080043 has 24 divisors (see below), whose sum is σ = 112647600. Its totient is φ = 48129984.

The previous prime is 75080029. The next prime is 75080063. The reversal of 75080043 is 34008057.

It is not a de Polignac number, because 75080043 - 2⁵ = 75080011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 75079989 and 75080016.

It is not an unprimeable number, because it can be changed into a prime (75080063) 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, 90153 + ... + 90981.

It is an arithmetic number, because the mean of its divisors is an integer number (4693650).

Almost surely, 2^75080043 is an apocalyptic number.

75080043 is a deficient number, since it is larger than the sum of its proper divisors (37567557).

75080043 is a wasteful number, since it uses less digits than its factorization.

75080043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211 (or 1208 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 75080043 is about 8664.8740902566. The cubic root of 75080043 is about 421.8663034915.

The spelling of 75080043 in words is "seventy-five million, eighty thousand, forty-three".