2977245093 has 8 divisors (see below), whose sum is σ = 3970239328. Its totient is φ = 1984540464.

The previous prime is 2977245091. The next prime is 2977245107. The reversal of 2977245093 is 3905427792.

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

It is not a de Polignac number, because 2977245093 - 2¹ = 2977245091 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 (2977245091) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 47155 + ... + 90432.

It is an arithmetic number, because the mean of its divisors is an integer number (496279916).

Almost surely, 2^2977245093 is an apocalyptic number.

It is an amenable number.

2977245093 is a deficient number, since it is larger than the sum of its proper divisors (992994235).

2977245093 is a wasteful number, since it uses less digits than its factorization.

2977245093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144803.

The product of its (nonzero) digits is 952560, while the sum is 48.

The square root of 2977245093 is about 54564.1374256022. The cubic root of 2977245093 is about 1438.5938390389.

The spelling of 2977245093 in words is "two billion, nine hundred seventy-seven million, two hundred forty-five thousand, ninety-three".