11394898 has 8 divisors (see below), whose sum is σ = 17161200. Its totient is φ = 5674500.

The previous prime is 11394863. The next prime is 11394899. The reversal of 11394898 is 89849311.

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

It is not an unprimeable number, because it can be changed into a prime (11394899) 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, 10848 + ... + 11851.

It is an arithmetic number, because the mean of its divisors is an integer number (2145150).

Almost surely, 2^11394898 is an apocalyptic number.

11394898 is a deficient number, since it is larger than the sum of its proper divisors (5766302).

11394898 is a wasteful number, since it uses less digits than its factorization.

11394898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22952.

The product of its digits is 62208, while the sum is 43.

The square root of 11394898 is about 3375.6329776799. The cubic root of 11394898 is about 225.0281314620.

It can be divided in two parts, 11 and 394898, that multiplied together give a triangular number (4343878 = T₂₉₄₇).

The spelling of 11394898 in words is "eleven million, three hundred ninety-four thousand, eight hundred ninety-eight".