354511023 has 16 divisors (see below), whose sum is σ = 492304896. Its totient is φ = 226709280.

The previous prime is 354510991. The next prime is 354511033. The reversal of 354511023 is 320115453.

It is not a de Polignac number, because 354511023 - 2⁵ = 354510991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 354510984 and 354511002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354511033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14611 + ... + 30372.

It is an arithmetic number, because the mean of its divisors is an integer number (30769056).

Almost surely, 2^354511023 is an apocalyptic number.

354511023 is a deficient number, since it is larger than the sum of its proper divisors (137793873).

354511023 is a wasteful number, since it uses less digits than its factorization.

354511023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45094.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 354511023 is about 18828.4631077526. The cubic root of 354511023 is about 707.7446272486.

Adding to 354511023 its reverse (320115453), we get a palindrome (674626476).

The spelling of 354511023 in words is "three hundred fifty-four million, five hundred eleven thousand, twenty-three".