3735787122 has 32 divisors (see below), whose sum is σ = 8569551360. Its totient is φ = 1205092080.

The previous prime is 3735787117. The next prime is 3735787123. The reversal of 3735787122 is 2217875373.

It is a happy number.

3735787122 is a `hidden beast` number, since 3 + 7 + 3 + 578 + 71 + 2 + 2 = 666.

It is a super-2 number, since 2×3735787122² = 27912210841802085768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3735787123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1114153 + ... + 1117500.

It is an arithmetic number, because the mean of its divisors is an integer number (267798480).

Almost surely, 2^3735787122 is an apocalyptic number.

3735787122 is an abundant number, since it is smaller than the sum of its proper divisors (4833764238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3735787122 is a wasteful number, since it uses less digits than its factorization.

3735787122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231695 (or 2231689 counting only the distinct ones).

The product of its digits is 493920, while the sum is 45.

The square root of 3735787122 is about 61121.0857397020. The cubic root of 3735787122 is about 1551.6509806206.

The spelling of 3735787122 in words is "three billion, seven hundred thirty-five million, seven hundred eighty-seven thousand, one hundred twenty-two".