11146630 has 16 divisors (see below), whose sum is σ = 21888144. Its totient is φ = 4053280.

The previous prime is 11146613. The next prime is 11146631. The reversal of 11146630 is 3664111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11146631) 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, 50557 + ... + 50776.

It is an arithmetic number, because the mean of its divisors is an integer number (1368009).

Almost surely, 2^11146630 is an apocalyptic number.

11146630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11146630 is a deficient number, since it is larger than the sum of its proper divisors (10741514).

11146630 is a wasteful number, since it uses less digits than its factorization.

11146630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101351.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 11146630 is about 3338.6569155875. The cubic root of 11146630 is about 223.3818389235.

It can be divided in two parts, 1114 and 6630, that added together give a square (7744 = 88²).

The spelling of 11146630 in words is "eleven million, one hundred forty-six thousand, six hundred thirty".