2772602241 has 8 divisors (see below), whose sum is σ = 3751979424. Its totient is φ = 1820813280.

The previous prime is 2772602237. The next prime is 2772602243. The reversal of 2772602241 is 1422062772.

It is a happy number.

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

It is not a de Polignac number, because 2772602241 - 2² = 2772602237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2772602243) 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, 6896820 + ... + 6897221.

It is an arithmetic number, because the mean of its divisors is an integer number (468997428).

Almost surely, 2^2772602241 is an apocalyptic number.

It is an amenable number.

2772602241 is a deficient number, since it is larger than the sum of its proper divisors (979377183).

2772602241 is a wasteful number, since it uses less digits than its factorization.

2772602241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13794111.

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 2772602241 is about 52655.5053247047. The cubic root of 2772602241 is about 1404.8475227024.

The spelling of 2772602241 in words is "two billion, seven hundred seventy-two million, six hundred two thousand, two hundred forty-one".