5901377645 has 16 divisors (see below), whose sum is σ = 7184920320. Its totient is φ = 4652323200.

The previous prime is 5901377627. The next prime is 5901377659. The reversal of 5901377645 is 5467731095.

It is a happy number.

It is not a de Polignac number, because 5901377645 - 2⁸ = 5901377389 is a prime.

It is a super-3 number, since 3×5901377645³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5901377645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1392680 + ... + 1396910.

It is an arithmetic number, because the mean of its divisors is an integer number (449057520).

Almost surely, 2^5901377645 is an apocalyptic number.

It is an amenable number.

5901377645 is a deficient number, since it is larger than the sum of its proper divisors (1283542675).

5901377645 is a wasteful number, since it uses less digits than its factorization.

5901377645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8236.

The product of its (nonzero) digits is 793800, while the sum is 47.

The square root of 5901377645 is about 76820.4246603727. The cubic root of 5901377645 is about 1807.1095002759.

The spelling of 5901377645 in words is "five billion, nine hundred one million, three hundred seventy-seven thousand, six hundred forty-five".