2897029355 has 16 divisors (see below), whose sum is σ = 3794079744. Its totient is φ = 2106038880.

The previous prime is 2897029337. The next prime is 2897029361. The reversal of 2897029355 is 5539207982.

It is not a de Polignac number, because 2897029355 - 2¹² = 2897025259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137984 + ... + 157586.

It is an arithmetic number, because the mean of its divisors is an integer number (237129984).

Almost surely, 2^2897029355 is an apocalyptic number.

2897029355 is a deficient number, since it is larger than the sum of its proper divisors (897050389).

2897029355 is a wasteful number, since it uses less digits than its factorization.

2897029355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22306.

The product of its (nonzero) digits is 1360800, while the sum is 50.

The square root of 2897029355 is about 53824.0592579192. The cubic root of 2897029355 is about 1425.5560534347.

The spelling of 2897029355 in words is "two billion, eight hundred ninety-seven million, twenty-nine thousand, three hundred fifty-five".