11463930 has 40 divisors (see below), whose sum is σ = 30827412. Its totient is φ = 3056832.

The previous prime is 11463919. The next prime is 11463931. The reversal of 11463930 is 3936411.

It can be written as a sum of positive squares in 2 ways, for example, as 11269449 + 194481 = 3357^2 + 441^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 11463894 and 11463903.

It is not an unprimeable number, because it can be changed into a prime (11463931) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6267 + ... + 7886.

Almost surely, 2^11463930 is an apocalyptic number.

11463930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11463930 is an abundant number, since it is smaller than the sum of its proper divisors (19363482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11463930 is a wasteful number, since it uses less digits than its factorization.

11463930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14172 (or 14163 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 11463930 is about 3385.8425834643. The cubic root of 11463930 is about 225.4816349434.

The spelling of 11463930 in words is "eleven million, four hundred sixty-three thousand, nine hundred thirty".