375874043 has 2 divisors, whose sum is σ = 375874044. Its totient is φ = 375874042.

The previous prime is 375873997. The next prime is 375874069. The reversal of 375874043 is 340478573.

It is a strong prime.

It is an emirp because it is prime and its reverse (340478573) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-375874043 is a prime.

It is not a weakly prime, because it can be changed into another prime (375874643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187937021 + 187937022.

It is an arithmetic number, because the mean of its divisors is an integer number (187937022).

Almost surely, 2^375874043 is an apocalyptic number.

375874043 is a deficient number, since it is larger than the sum of its proper divisors (1).

375874043 is an equidigital number, since it uses as much as digits as its factorization.

375874043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 375874043 is about 19387.4712894694. The cubic root of 375874043 is about 721.6846118303.

The spelling of 375874043 in words is "three hundred seventy-five million, eight hundred seventy-four thousand, forty-three".