354121483 has 2 divisors, whose sum is σ = 354121484. Its totient is φ = 354121482.

The previous prime is 354121451. The next prime is 354121499. The reversal of 354121483 is 384121453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 354121483 - 2⁵ = 354121451 is a prime.

It is not a weakly prime, because it can be changed into another prime (354121403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177060741 + 177060742.

It is an arithmetic number, because the mean of its divisors is an integer number (177060742).

Almost surely, 2^354121483 is an apocalyptic number.

354121483 is a deficient number, since it is larger than the sum of its proper divisors (1).

354121483 is an equidigital number, since it uses as much as digits as its factorization.

354121483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 31.

The square root of 354121483 is about 18818.1158196032. The cubic root of 354121483 is about 707.4853067907.

The spelling of 354121483 in words is "three hundred fifty-four million, one hundred twenty-one thousand, four hundred eighty-three".