423076635 has 16 divisors (see below), whose sum is σ = 752136480. Its totient is φ = 225640800.

The previous prime is 423076579. The next prime is 423076673. The reversal of 423076635 is 536670324.

It is not a de Polignac number, because 423076635 - 2⁶ = 423076571 is a prime.

It is a super-3 number, since 3×423076635³ (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 423076635.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1566816 + ... + 1567085.

It is an arithmetic number, because the mean of its divisors is an integer number (47008530).

Almost surely, 2^423076635 is an apocalyptic number.

423076635 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

423076635 is a deficient number, since it is larger than the sum of its proper divisors (329059845).

423076635 is a wasteful number, since it uses less digits than its factorization.

423076635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3133915 (or 3133909 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 423076635 is about 20568.8267774319. The cubic root of 423076635 is about 750.7114049906.

The spelling of 423076635 in words is "four hundred twenty-three million, seventy-six thousand, six hundred thirty-five".