11257058 has 8 divisors (see below), whose sum is σ = 16931280. Its totient is φ = 5613300.

The previous prime is 11257049. The next prime is 11257079. The reversal of 11257058 is 85075211.

11257058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11257058.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6668 + ... + 8183.

It is an arithmetic number, because the mean of its divisors is an integer number (2116410).

Almost surely, 2^11257058 is an apocalyptic number.

11257058 is a deficient number, since it is larger than the sum of its proper divisors (5674222).

11257058 is a wasteful number, since it uses less digits than its factorization.

11257058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15232.

The product of its (nonzero) digits is 2800, while the sum is 29.

The square root of 11257058 is about 3355.1539457974. The cubic root of 11257058 is about 224.1170864277.

The spelling of 11257058 in words is "eleven million, two hundred fifty-seven thousand, fifty-eight".