4264557 has 8 divisors (see below), whose sum is σ = 6203040. Its totient is φ = 2584560.

The previous prime is 4264553. The next prime is 4264567. The reversal of 4264557 is 7554624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4264557 - 2² = 4264553 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 129229 = 4264557 / (4 + 2 + 6 + 4 + 5 + 5 + 7).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4264553) 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, 64582 + ... + 64647.

It is an arithmetic number, because the mean of its divisors is an integer number (775380).

Almost surely, 2^4264557 is an apocalyptic number.

It is an amenable number.

4264557 is a deficient number, since it is larger than the sum of its proper divisors (1938483).

4264557 is a wasteful number, since it uses less digits than its factorization.

4264557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129243.

The product of its digits is 33600, while the sum is 33.

The square root of 4264557 is about 2065.0803858446. The cubic root of 4264557 is about 162.1653166856.

The spelling of 4264557 in words is "four million, two hundred sixty-four thousand, five hundred fifty-seven".