3646713050 has 12 divisors (see below), whose sum is σ = 6782886366. Its totient is φ = 1458685200.

The previous prime is 3646713023. The next prime is 3646713053. The reversal of 3646713050 is 503176463.

It can be written as a sum of positive squares in 3 ways, for example, as 2691223129 + 955489921 = 51877^2 + 30911^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3646713050.

It is not an unprimeable number, because it can be changed into a prime (3646713053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36467081 + ... + 36467180.

Almost surely, 2^3646713050 is an apocalyptic number.

3646713050 is a deficient number, since it is larger than the sum of its proper divisors (3136173316).

3646713050 is a wasteful number, since it uses less digits than its factorization.

3646713050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72934273 (or 72934268 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 3646713050 is about 60388.0207491519. The cubic root of 3646713050 is about 1539.2194067845.

The spelling of 3646713050 in words is "three billion, six hundred forty-six million, seven hundred thirteen thousand, fifty".