3726664710 has 16 divisors (see below), whose sum is σ = 8943995376. Its totient is φ = 993777248.

The previous prime is 3726664663. The next prime is 3726664717. The reversal of 3726664710 is 174666273.

It is a happy number.

It is a super-3 number, since 3×3726664710³ (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 (3726664717) 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, 62111049 + ... + 62111108.

It is an arithmetic number, because the mean of its divisors is an integer number (558999711).

Almost surely, 2^3726664710 is an apocalyptic number.

3726664710 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3726664710 is an abundant number, since it is smaller than the sum of its proper divisors (5217330666).

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

3726664710 is a wasteful number, since it uses less digits than its factorization.

3726664710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124222167.

The product of its (nonzero) digits is 254016, while the sum is 42.

The square root of 3726664710 is about 61046.4143910189. The cubic root of 3726664710 is about 1550.3869599251.

The spelling of 3726664710 in words is "three billion, seven hundred twenty-six million, six hundred sixty-four thousand, seven hundred ten".