23353378 has 8 divisors (see below), whose sum is σ = 35452368. Its totient is φ = 11535924.

The previous prime is 23353373. The next prime is 23353387. The reversal of 23353378 is 87335332.

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

It is not an unprimeable number, because it can be changed into a prime (23353373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70176 + ... + 70507.

It is an arithmetic number, because the mean of its divisors is an integer number (4431546).

Almost surely, 2^23353378 is an apocalyptic number.

23353378 is a deficient number, since it is larger than the sum of its proper divisors (12098990).

23353378 is a wasteful number, since it uses less digits than its factorization.

23353378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140768.

The product of its digits is 45360, while the sum is 34.

The square root of 23353378 is about 4832.5332901078. The cubic root of 23353378 is about 285.8357656514.

The spelling of 23353378 in words is "twenty-three million, three hundred fifty-three thousand, three hundred seventy-eight".