3727287740352 has 168 divisors, whose sum is σ = 11132780536528. Its totient is φ = 1098954362880.

The previous prime is 3727287740291. The next prime is 3727287740383. The reversal of 3727287740352 is 2530477827273.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3727287740292 and 3727287740301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1308493 + ... + 3027660.

Almost surely, 2^{3727287740352} is an apocalyptic number.

3727287740352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3727287740352 is an abundant number, since it is smaller than the sum of its proper divisors (7405492796176).

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

3727287740352 is a wasteful number, since it uses less digits than its factorization.

3727287740352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4336227 (or 4336206 counting only the distinct ones).

The product of its (nonzero) digits is 27659520, while the sum is 57.

The spelling of 3727287740352 in words is "three trillion, seven hundred twenty-seven billion, two hundred eighty-seven million, seven hundred forty thousand, three hundred fifty-two".