2249535766 has 8 divisors (see below), whose sum is σ = 3456603864. Its totient is φ = 1097334480.

The previous prime is 2249535737. The next prime is 2249535773. The reversal of 2249535766 is 6675359422.

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

It is a super-2 number, since 2×2249535766² = 10120822325026413512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13716600 + ... + 13716763.

It is an arithmetic number, because the mean of its divisors is an integer number (432075483).

Almost surely, 2^2249535766 is an apocalyptic number.

2249535766 is a deficient number, since it is larger than the sum of its proper divisors (1207068098).

2249535766 is a wasteful number, since it uses less digits than its factorization.

2249535766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27433406.

The product of its digits is 2721600, while the sum is 49.

The square root of 2249535766 is about 47429.2711940633. The cubic root of 2249535766 is about 1310.2805696271.

The spelling of 2249535766 in words is "two billion, two hundred forty-nine million, five hundred thirty-five thousand, seven hundred sixty-six".