2275774733 has 8 divisors (see below), whose sum is σ = 2325794688. Its totient is φ = 2225821504.

The previous prime is 2275774693. The next prime is 2275774771. The reversal of 2275774733 is 3374775722.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2275774733 - 2¹⁴ = 2275758349 is a prime.

It is a super-2 number, since 2×2275774733² = 10358301270722442578, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2275774783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55685 + ... + 87477.

It is an arithmetic number, because the mean of its divisors is an integer number (290724336).

Almost surely, 2^2275774733 is an apocalyptic number.

It is an amenable number.

2275774733 is a deficient number, since it is larger than the sum of its proper divisors (50019955).

2275774733 is a wasteful number, since it uses less digits than its factorization.

2275774733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33363.

The product of its digits is 1728720, while the sum is 47.

The square root of 2275774733 is about 47705.0807881089. The cubic root of 2275774733 is about 1315.3553344898.

The spelling of 2275774733 in words is "two billion, two hundred seventy-five million, seven hundred seventy-four thousand, seven hundred thirty-three".