3641283740 has 24 divisors (see below), whose sum is σ = 7659318912. Its totient is φ = 1454109120.

The previous prime is 3641283719. The next prime is 3641283743. The reversal of 3641283740 is 473821463.

It is a junction number, because it is equal to n+sod(n) for n = 3641283694 and 3641283703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3641283743) 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, 137831 + ... + 162110.

It is an arithmetic number, because the mean of its divisors is an integer number (319138288).

Almost surely, 2^3641283740 is an apocalyptic number.

It is an amenable number.

3641283740 is an abundant number, since it is smaller than the sum of its proper divisors (4018035172).

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

3641283740 is a wasteful number, since it uses less digits than its factorization.

3641283740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300557 (or 300555 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 3641283740 is about 60343.0504697931. The cubic root of 3641283740 is about 1538.4551523312.

The spelling of 3641283740 in words is "three billion, six hundred forty-one million, two hundred eighty-three thousand, seven hundred forty".