354051361 has 4 divisors (see below), whose sum is σ = 356396224. Its totient is φ = 351706500.

The previous prime is 354051353. The next prime is 354051371. The reversal of 354051361 is 163150453.

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, and also an emirpimes, since its reverse is a distinct semiprime: 163150453 = 7879 ⋅20707.

It is a cyclic number.

It is not a de Polignac number, because 354051361 - 2³ = 354051353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354051331) 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, 1172205 + ... + 1172506.

It is an arithmetic number, because the mean of its divisors is an integer number (89099056).

Almost surely, 2^354051361 is an apocalyptic number.

It is an amenable number.

354051361 is a deficient number, since it is larger than the sum of its proper divisors (2344863).

354051361 is a wasteful number, since it uses less digits than its factorization.

354051361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2344862.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 354051361 is about 18816.2525758983. The cubic root of 354051361 is about 707.4386057178.

The spelling of 354051361 in words is "three hundred fifty-four million, fifty-one thousand, three hundred sixty-one".