423761375 has 8 divisors (see below), whose sum is σ = 528854352. Its totient is φ = 339009000.

The previous prime is 423761263. The next prime is 423761419. The reversal of 423761375 is 573167324.

It is not a de Polignac number, because 423761375 - 2⁸ = 423761119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1694921 + ... + 1695170.

It is an arithmetic number, because the mean of its divisors is an integer number (66106794).

Almost surely, 2^423761375 is an apocalyptic number.

423761375 is a deficient number, since it is larger than the sum of its proper divisors (105092977).

423761375 is an equidigital number, since it uses as much as digits as its factorization.

423761375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3390106 (or 3390096 counting only the distinct ones).

The product of its digits is 105840, while the sum is 38.

The square root of 423761375 is about 20585.4651392676. The cubic root of 423761375 is about 751.1161898547.

The spelling of 423761375 in words is "four hundred twenty-three million, seven hundred sixty-one thousand, three hundred seventy-five".