354055245 has 16 divisors (see below), whose sum is σ = 567682560. Its totient is φ = 188431424.

The previous prime is 354055241. The next prime is 354055259. The reversal of 354055245 is 542550453.

It is a cyclic number.

It is not a de Polignac number, because 354055245 - 2² = 354055241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354055241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17454 + ... + 31823.

It is an arithmetic number, because the mean of its divisors is an integer number (35480160).

Almost surely, 2^354055245 is an apocalyptic number.

It is an amenable number.

354055245 is a deficient number, since it is larger than the sum of its proper divisors (213627315).

354055245 is a wasteful number, since it uses less digits than its factorization.

354055245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49764.

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 354055245 is about 18816.3557842639. The cubic root of 354055245 is about 707.4411926132.

It can be divided in two parts, 3540 and 55245, that added together give a palindrome (58785).

The spelling of 354055245 in words is "three hundred fifty-four million, fifty-five thousand, two hundred forty-five".