3768392436 has 48 divisors (see below), whose sum is σ = 9312576000. Its totient is φ = 1182706272.

The previous prime is 3768392423. The next prime is 3768392437. The reversal of 3768392436 is 6342938673.

It is a happy number.

3768392436 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3768392436³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3768392437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13536 + ... + 87863.

It is an arithmetic number, because the mean of its divisors is an integer number (194012000).

Almost surely, 2^3768392436 is an apocalyptic number.

It is an amenable number.

3768392436 is an abundant number, since it is smaller than the sum of its proper divisors (5544183564).

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

3768392436 is a wasteful number, since it uses less digits than its factorization.

3768392436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101588 (or 101586 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 51.

The square root of 3768392436 is about 61387.2334936182. The cubic root of 3768392436 is about 1556.1520927938.

The spelling of 3768392436 in words is "three billion, seven hundred sixty-eight million, three hundred ninety-two thousand, four hundred thirty-six".