10990514 has 8 divisors (see below), whose sum is σ = 16509420. Its totient is φ = 5487376.

The previous prime is 10990489. The next prime is 10990519. The reversal of 10990514 is 41509901.

It can be written as a sum of positive squares in 2 ways, for example, as 8791225 + 2199289 = 2965^2 + 1483^2 .

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 (10990519) 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, 2009 + ... + 5100.

Almost surely, 2^10990514 is an apocalyptic number.

10990514 is a deficient number, since it is larger than the sum of its proper divisors (5518906).

10990514 is an equidigital number, since it uses as much as digits as its factorization.

10990514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7884.

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 10990514 is about 3315.1944136053. The cubic root of 10990514 is about 222.3340613527.

The spelling of 10990514 in words is "ten million, nine hundred ninety thousand, five hundred fourteen".