2249716087 has 2 divisors, whose sum is σ = 2249716088. Its totient is φ = 2249716086.

The previous prime is 2249716061. The next prime is 2249716103. The reversal of 2249716087 is 7806179422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2249716087 - 2¹¹ = 2249714039 is a prime.

It is a super-2 number, since 2×2249716087² = 10122444944213183138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2249716037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1124858043 + 1124858044.

It is an arithmetic number, because the mean of its divisors is an integer number (1124858044).

Almost surely, 2^2249716087 is an apocalyptic number.

2249716087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2249716087 is an equidigital number, since it uses as much as digits as its factorization.

2249716087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 2249716087 is about 47431.1721023211. The cubic root of 2249716087 is about 1310.3155790415.

The spelling of 2249716087 in words is "two billion, two hundred forty-nine million, seven hundred sixteen thousand, eighty-seven".