16236130 has 16 divisors (see below), whose sum is σ = 29315520. Its totient is φ = 6474352.

The previous prime is 16236119. The next prime is 16236131. The reversal of 16236130 is 3163261.

It is a super-2 number, since 2×16236130² = 527223834753800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16236131) 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, 1131 + ... + 5809.

It is an arithmetic number, because the mean of its divisors is an integer number (1832220).

Almost surely, 2^16236130 is an apocalyptic number.

16236130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16236130 is a deficient number, since it is larger than the sum of its proper divisors (13079390).

16236130 is a wasteful number, since it uses less digits than its factorization.

16236130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5033.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 16236130 is about 4029.4081451250. The cubic root of 16236130 is about 253.2177662322.

Adding to 16236130 its reverse (3163261), we get a palindrome (19399391).

The spelling of 16236130 in words is "sixteen million, two hundred thirty-six thousand, one hundred thirty".