23353494 has 8 divisors (see below), whose sum is σ = 46707000. Its totient is φ = 7784496.

The previous prime is 23353493. The next prime is 23353513. The reversal of 23353494 is 49435332.

It is a sphenic number, since it is the product of 3 distinct primes.

23353494 is an admirable number.

It is a super-3 number, since 3×23353494³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23353493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1946119 + ... + 1946130.

It is an arithmetic number, because the mean of its divisors is an integer number (5838375).

Almost surely, 2^23353494 is an apocalyptic number.

23353494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23353494 is a wasteful number, since it uses less digits than its factorization.

23353494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3892254.

The product of its digits is 38880, while the sum is 33.

The square root of 23353494 is about 4832.5452920795. The cubic root of 23353494 is about 285.8362389147.

The spelling of 23353494 in words is "twenty-three million, three hundred fifty-three thousand, four hundred ninety-four".