Search a number
-
+
11245597 = 112344449
BaseRepresentation
bin101010111001…
…100000011101
3210011100001121
4222321200131
510334324342
61041010541
7164404666
oct52714035
923140047
1011245597
116390a90
123923a51
1324397cc
1416ca36d
15ec2067
hexab981d

11245597 has 8 divisors (see below), whose sum is σ = 12801600. Its totient is φ = 9778560.

The previous prime is 11245583. The next prime is 11245607. The reversal of 11245597 is 79554211.

11245597 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 not a de Polignac number, because 11245597 - 219 = 10721309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11245537) 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, 21972 + ... + 22477.

It is an arithmetic number, because the mean of its divisors is an integer number (1600200).

Almost surely, 211245597 is an apocalyptic number.

It is an amenable number.

11245597 is a deficient number, since it is larger than the sum of its proper divisors (1556003).

11245597 is a wasteful number, since it uses less digits than its factorization.

11245597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44483.

The product of its digits is 12600, while the sum is 34.

The square root of 11245597 is about 3353.4455415289. The cubic root of 11245597 is about 224.0410014763.

The spelling of 11245597 in words is "eleven million, two hundred forty-five thousand, five hundred ninety-seven".

Divisors: 1 11 23 253 44449 488939 1022327 11245597