2774425601 has 4 divisors (see below), whose sum is σ = 2778823104. Its totient is φ = 2770028100.

The previous prime is 2774425583. The next prime is 2774425603. The reversal of 2774425601 is 1065244772.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2774425601 - 2²⁶ = 2707316737 is a prime.

It is a super-2 number, since 2×2774425601² = 15394874830968422402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2774425603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2197805 + ... + 2199066.

It is an arithmetic number, because the mean of its divisors is an integer number (694705776).

Almost surely, 2^2774425601 is an apocalyptic number.

It is an amenable number.

2774425601 is a deficient number, since it is larger than the sum of its proper divisors (4397503).

2774425601 is an equidigital number, since it uses as much as digits as its factorization.

2774425601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4397502.

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 2774425601 is about 52672.8165280726. The cubic root of 2774425601 is about 1405.1554141393.

The spelling of 2774425601 in words is "two billion, seven hundred seventy-four million, four hundred twenty-five thousand, six hundred one".