11945098 has 16 divisors (see below), whose sum is σ = 19640160. Its totient is φ = 5403600.

The previous prime is 11945093. The next prime is 11945107. The reversal of 11945098 is 89054911.

It is not an unprimeable number, because it can be changed into a prime (11945093) 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, 3853 + ... + 6223.

It is an arithmetic number, because the mean of its divisors is an integer number (1227510).

Almost surely, 2^11945098 is an apocalyptic number.

11945098 is a deficient number, since it is larger than the sum of its proper divisors (7695062).

11945098 is a wasteful number, since it uses less digits than its factorization.

11945098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 11945098 is about 3456.1681093373. The cubic root of 11945098 is about 228.5931641161.

The spelling of 11945098 in words is "eleven million, nine hundred forty-five thousand, ninety-eight".