3648536314 has 4 divisors (see below), whose sum is σ = 5472804474. Its totient is φ = 1824268156.

The previous prime is 3648536273. The next prime is 3648536321. The reversal of 3648536314 is 4136358463.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3485131225 + 163405089 = 59035^2 + 12783^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 912134077 + ... + 912134080.

Almost surely, 2^3648536314 is an apocalyptic number.

3648536314 is a deficient number, since it is larger than the sum of its proper divisors (1824268160).

3648536314 is a wasteful number, since it uses less digits than its factorization.

3648536314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1824268159.

The product of its digits is 622080, while the sum is 43.

The square root of 3648536314 is about 60403.1151017892. The cubic root of 3648536314 is about 1539.4758875947.

The spelling of 3648536314 in words is "three billion, six hundred forty-eight million, five hundred thirty-six thousand, three hundred fourteen".