6201045 has 24 divisors (see below), whose sum is σ = 11013912. Its totient is φ = 3225600.

The previous prime is 6201043. The next prime is 6201047. The reversal of 6201045 is 5401026.

It is a happy number.

6201045 is a `hidden beast` number, since 620 + 1 + 0 + 45 = 666.

It is an interprime number because it is at equal distance from previous prime (6201043) and next prime (6201047).

It can be written as a sum of positive squares in 4 ways, for example, as 178929 + 6022116 = 423^2 + 2454^2 .

It is not a de Polignac number, because 6201045 - 2¹ = 6201043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6201043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165 + ... + 3525.

It is an arithmetic number, because the mean of its divisors is an integer number (458913).

Almost surely, 2^6201045 is an apocalyptic number.

It is an amenable number.

6201045 is a deficient number, since it is larger than the sum of its proper divisors (4812867).

6201045 is a wasteful number, since it uses less digits than its factorization.

6201045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413 (or 3410 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 6201045 is about 2490.1897518061. The cubic root of 6201045 is about 183.7193757099.

The spelling of 6201045 in words is "six million, two hundred one thousand, forty-five".