354119973 has 4 divisors (see below), whose sum is σ = 472159968. Its totient is φ = 236079980.

The previous prime is 354119923. The next prime is 354119989. The reversal of 354119973 is 379911453.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 354119973 - 2¹⁰ = 354118949 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354119923) 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, 59019993 + ... + 59019998.

It is an arithmetic number, because the mean of its divisors is an integer number (118039992).

Almost surely, 2^354119973 is an apocalyptic number.

It is an amenable number.

354119973 is a deficient number, since it is larger than the sum of its proper divisors (118039995).

354119973 is a wasteful number, since it uses less digits than its factorization.

354119973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118039994.

The product of its digits is 102060, while the sum is 42.

The square root of 354119973 is about 18818.0756986468. The cubic root of 354119973 is about 707.4843011995.

The spelling of 354119973 in words is "three hundred fifty-four million, one hundred nineteen thousand, nine hundred seventy-three".