12150610 has 16 divisors (see below), whose sum is σ = 21945816. Its totient is φ = 4843648.

The previous prime is 12150587. The next prime is 12150617. The reversal of 12150610 is 1605121.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4844401 + 7306209 = 2201^2 + 2703^2 .

It is not an unprimeable number, because it can be changed into a prime (12150617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1254 + ... + 5086.

Almost surely, 2^12150610 is an apocalyptic number.

12150610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12150610 is a deficient number, since it is larger than the sum of its proper divisors (9795206).

12150610 is a wasteful number, since it uses less digits than its factorization.

12150610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4157.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 12150610 is about 3485.7725112233. The cubic root of 12150610 is about 229.8966769685.

Adding to 12150610 its reverse (1605121), we get a palindrome (13755731).

The spelling of 12150610 in words is "twelve million, one hundred fifty thousand, six hundred ten".