354545027 has 4 divisors (see below), whose sum is σ = 354632496. Its totient is φ = 354457560.

The previous prime is 354544963. The next prime is 354545029. The reversal of 354545027 is 720545453.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 354545027 - 2⁶ = 354544963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354545029) 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, 37343 + ... + 45864.

It is an arithmetic number, because the mean of its divisors is an integer number (88658124).

Almost surely, 2^354545027 is an apocalyptic number.

354545027 is a deficient number, since it is larger than the sum of its proper divisors (87469).

354545027 is an equidigital number, since it uses as much as digits as its factorization.

354545027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87468.

The product of its (nonzero) digits is 84000, while the sum is 35.

The square root of 354545027 is about 18829.3660806730. The cubic root of 354545027 is about 707.7672550160.

The spelling of 354545027 in words is "three hundred fifty-four million, five hundred forty-five thousand, twenty-seven".