353454023 has 8 divisors (see below), whose sum is σ = 389495568. Its totient is φ = 318677184.

The previous prime is 353453999. The next prime is 353454029. The reversal of 353454023 is 320454353.

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

It is a cyclic number.

It is not a de Polignac number, because 353454023 - 2¹² = 353449927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353454029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315590 + ... + 316707.

It is an arithmetic number, because the mean of its divisors is an integer number (48686946).

Almost surely, 2^353454023 is an apocalyptic number.

353454023 is a deficient number, since it is larger than the sum of its proper divisors (36041545).

353454023 is a wasteful number, since it uses less digits than its factorization.

353454023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632353.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 353454023 is about 18800.3729484284. The cubic root of 353454023 is about 707.0405299172.

The spelling of 353454023 in words is "three hundred fifty-three million, four hundred fifty-four thousand, twenty-three".