354611 has 4 divisors (see below), whose sum is σ = 358224. Its totient is φ = 351000.

The previous prime is 354587. The next prime is 354619. The reversal of 354611 is 116453.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 116453 = 101 ⋅1153.

It is a cyclic number.

It is not a de Polignac number, because 354611 - 2¹⁸ = 92467 is a prime.

It is a super-2 number, since 2×354611² = 251497922642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354619) 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, 1655 + ... + 1856.

It is an arithmetic number, because the mean of its divisors is an integer number (89556).

2³⁵⁴⁶¹¹ is an apocalyptic number.

354611 is a deficient number, since it is larger than the sum of its proper divisors (3613).

354611 is a wasteful number, since it uses less digits than its factorization.

354611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3612.

The product of its digits is 360, while the sum is 20.

The square root of 354611 is about 595.4922333666. The cubic root of 354611 is about 70.7811152245.

The spelling of 354611 in words is "three hundred fifty-four thousand, six hundred eleven".