3712742485 has 8 divisors (see below), whose sum is σ = 4539353400. Its totient is φ = 2914152384.

The previous prime is 3712742441. The next prime is 3712742521. The reversal of 3712742485 is 5842472173.

It can be written as a sum of positive squares in 4 ways, for example, as 1414211236 + 2298531249 = 37606^2 + 47943^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3712742485 - 2²¹ = 3710645333 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7004910 + ... + 7005439.

It is an arithmetic number, because the mean of its divisors is an integer number (567419175).

Almost surely, 2^3712742485 is an apocalyptic number.

It is an amenable number.

3712742485 is a deficient number, since it is larger than the sum of its proper divisors (826610915).

3712742485 is a wasteful number, since it uses less digits than its factorization.

3712742485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14010407.

The product of its digits is 376320, while the sum is 43.

The square root of 3712742485 is about 60932.2778582912. The cubic root of 3712742485 is about 1548.4538845642.

The spelling of 3712742485 in words is "three billion, seven hundred twelve million, seven hundred forty-two thousand, four hundred eighty-five".