6040357 has 4 divisors (see below), whose sum is σ = 6154380. Its totient is φ = 5926336.

The previous prime is 6040351. The next prime is 6040367. The reversal of 6040357 is 7530406.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5377761 + 662596 = 2319^2 + 814^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6040357 is a prime.

It is a Duffinian number.

6040357 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6040351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56932 + ... + 57037.

It is an arithmetic number, because the mean of its divisors is an integer number (1538595).

Almost surely, 2^6040357 is an apocalyptic number.

It is an amenable number.

6040357 is a deficient number, since it is larger than the sum of its proper divisors (114023).

6040357 is a wasteful number, since it uses less digits than its factorization.

6040357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114022.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 6040357 is about 2457.7137750357. The cubic root of 6040357 is about 182.1185577807.

The spelling of 6040357 in words is "six million, forty thousand, three hundred fifty-seven".