4098057 has 4 divisors (see below), whose sum is σ = 5464080. Its totient is φ = 2732036.

The previous prime is 4098043. The next prime is 4098079. The reversal of 4098057 is 7508904.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4098057 - 2¹² = 4093961 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4098097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 683007 + ... + 683012.

It is an arithmetic number, because the mean of its divisors is an integer number (1366020).

Almost surely, 2^4098057 is an apocalyptic number.

It is an amenable number.

4098057 is a deficient number, since it is larger than the sum of its proper divisors (1366023).

4098057 is a wasteful number, since it uses less digits than its factorization.

4098057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366022.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 4098057 is about 2024.3658266232. The cubic root of 4098057 is about 160.0267793718.

The spelling of 4098057 in words is "four million, ninety-eight thousand, fifty-seven".