3631025045 has 8 divisors (see below), whose sum is σ = 4395790296. Its totient is φ = 2879113216.

The previous prime is 3631025029. The next prime is 3631025051. The reversal of 3631025045 is 5405201363.

3631025045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 520843684 + 3110181361 = 22822^2 + 55769^2 .

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 3631025045 - 2⁴ = 3631025029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3631024999 and 3631025017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3212732 + ... + 3213861.

It is an arithmetic number, because the mean of its divisors is an integer number (549473787).

Almost surely, 2^3631025045 is an apocalyptic number.

It is an amenable number.

3631025045 is a deficient number, since it is larger than the sum of its proper divisors (764765251).

3631025045 is a wasteful number, since it uses less digits than its factorization.

3631025045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6426711.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 3631025045 is about 60257.9873958631. The cubic root of 3631025045 is about 1537.0090151913.

The spelling of 3631025045 in words is "three billion, six hundred thirty-one million, twenty-five thousand, forty-five".