3774726263 has 8 divisors (see below), whose sum is σ = 4706152320. Its totient is φ = 2941345080.

The previous prime is 3774726251. The next prime is 3774726269. The reversal of 3774726263 is 3626274773.

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 3774726263 - 2⁴ = 3774726247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3774726269) 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, 24511133 + ... + 24511286.

It is an arithmetic number, because the mean of its divisors is an integer number (588269040).

Almost surely, 2^3774726263 is an apocalyptic number.

3774726263 is a deficient number, since it is larger than the sum of its proper divisors (931426057).

3774726263 is a wasteful number, since it uses less digits than its factorization.

3774726263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49022437.

The product of its digits is 1778112, while the sum is 47.

The square root of 3774726263 is about 61438.8009567244. The cubic root of 3774726263 is about 1557.0234529581.

It can be divided in two parts, 3774 and 726263, that added together give a palindrome (730037).

The spelling of 3774726263 in words is "three billion, seven hundred seventy-four million, seven hundred twenty-six thousand, two hundred sixty-three".