2249486067 has 18 divisors (see below), whose sum is σ = 3036460908. Its totient is φ = 1481310768.

The previous prime is 2249486059. The next prime is 2249486069. The reversal of 2249486067 is 7606849422.

2249486067 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2249486067 - 2³ = 2249486059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2249486069) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11418613 + ... + 11418809.

Almost surely, 2^2249486067 is an apocalyptic number.

2249486067 is a deficient number, since it is larger than the sum of its proper divisors (786974841).

2249486067 is an frugal number, since it uses more digits than its factorization.

2249486067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 339 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 2249486067 is about 47428.7472636586. The cubic root of 2249486067 is about 1310.2709202119.

Multiplying 2249486067 by its sum of digits (48), we get a square (107975331216 = 328596²).

The spelling of 2249486067 in words is "two billion, two hundred forty-nine million, four hundred eighty-six thousand, sixty-seven".