11485130 has 8 divisors (see below), whose sum is σ = 20673252. Its totient is φ = 4594048.

The previous prime is 11485127. The next prime is 11485147. The reversal of 11485130 is 3158411.

It can be written as a sum of positive squares in 2 ways, for example, as 10491121 + 994009 = 3239^2 + 997^2 .

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

It is a super-2 number, since 2×11485130² = 263816422233800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11485096 and 11485105.

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, 574247 + ... + 574266.

Almost surely, 2^11485130 is an apocalyptic number.

11485130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11485130 is a deficient number, since it is larger than the sum of its proper divisors (9188122).

11485130 is a wasteful number, since it uses less digits than its factorization.

11485130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148520.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 11485130 is about 3388.9718204789. The cubic root of 11485130 is about 225.6205421371.

The spelling of 11485130 in words is "eleven million, four hundred eighty-five thousand, one hundred thirty".