2253507776 has 28 divisors (see below), whose sum is σ = 4815791232. Its totient is φ = 1040080128.

The previous prime is 2253507733. The next prime is 2253507779. The reversal of 2253507776 is 6777053522.

It is not an unprimeable number, because it can be changed into a prime (2253507779) 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, 1353440 + ... + 1355103.

It is an arithmetic number, because the mean of its divisors is an integer number (171992544).

Almost surely, 2^2253507776 is an apocalyptic number.

2253507776 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2253507776 is an abundant number, since it is smaller than the sum of its proper divisors (2562283456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2253507776 is a wasteful number, since it uses less digits than its factorization.

2253507776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2708568 (or 2708558 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 44.

The square root of 2253507776 is about 47471.1257081607. The cubic root of 2253507776 is about 1311.0513045549.

The spelling of 2253507776 in words is "two billion, two hundred fifty-three million, five hundred seven thousand, seven hundred seventy-six".