2987358823 has 8 divisors (see below), whose sum is σ = 3057994368. Its totient is φ = 2916776184.

The previous prime is 2987358821. The next prime is 2987358827. The reversal of 2987358823 is 3288537892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2987358823 - 2¹ = 2987358821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2987358821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115686 + ... + 139132.

It is an arithmetic number, because the mean of its divisors is an integer number (382249296).

Almost surely, 2^2987358823 is an apocalyptic number.

2987358823 is a deficient number, since it is larger than the sum of its proper divisors (70635545).

2987358823 is a wasteful number, since it uses less digits than its factorization.

2987358823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26453.

The product of its digits is 5806080, while the sum is 55.

The square root of 2987358823 is about 54656.7363002951. The cubic root of 2987358823 is about 1440.2209703017.

The spelling of 2987358823 in words is "two billion, nine hundred eighty-seven million, three hundred fifty-eight thousand, eight hundred twenty-three".