3753426722 has 8 divisors (see below), whose sum is σ = 5630715756. Its totient is φ = 1876521472.

The previous prime is 3753426709. The next prime is 3753426727. The reversal of 3753426722 is 2276243573.

It can be written as a sum of positive squares in 2 ways, for example, as 3429390721 + 324036001 = 58561^2 + 18001^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 3753426722.

It is not an unprimeable number, because it can be changed into a prime (3753426727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70103 + ... + 111450.

Almost surely, 2^3753426722 is an apocalyptic number.

3753426722 is a deficient number, since it is larger than the sum of its proper divisors (1877289034).

3753426722 is a wasteful number, since it uses less digits than its factorization.

3753426722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191892.

The product of its digits is 423360, while the sum is 41.

The square root of 3753426722 is about 61265.2162487002. The cubic root of 3753426722 is about 1554.0893365500.

The spelling of 3753426722 in words is "three billion, seven hundred fifty-three million, four hundred twenty-six thousand, seven hundred twenty-two".