623374334 has 48 divisors (see below), whose sum is σ = 1053168480. Its totient is φ = 276460800.

The previous prime is 623374333. The next prime is 623374351. The reversal of 623374334 is 433473326.

It is a super-3 number, since 3×623374334³ (a number of 27 digits) contains 333 as substring.

Its product of digits (108864) is a multiple of the sum of its prime divisors (486).

It is a junction number, because it is equal to n+sod(n) for n = 623374294 and 623374303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623374333) 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, 2218274 + ... + 2218554.

It is an arithmetic number, because the mean of its divisors is an integer number (21941010).

Almost surely, 2^623374334 is an apocalyptic number.

623374334 is a deficient number, since it is larger than the sum of its proper divisors (429794146).

623374334 is a wasteful number, since it uses less digits than its factorization.

623374334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497 (or 486 counting only the distinct ones).

The product of its digits is 108864, while the sum is 35.

The square root of 623374334 is about 24967.4655101394. The cubic root of 623374334 is about 854.2460364219.

The spelling of 623374334 in words is "six hundred twenty-three million, three hundred seventy-four thousand, three hundred thirty-four".