1210152 has 16 divisors (see below), whose sum is σ = 3025440. Its totient is φ = 403376.

The previous prime is 1210151. The next prime is 1210163. The reversal of 1210152 is 2510121.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (1210151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25188 + ... + 25235.

It is an arithmetic number, because the mean of its divisors is an integer number (189090).

2^1210152 is an apocalyptic number.

1210152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1210152 is an abundant number, since it is smaller than the sum of its proper divisors (1815288).

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

1210152 is a wasteful number, since it uses less digits than its factorization.

1210152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50432 (or 50428 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1210152 is about 1100.0690887394. The cubic root of 1210152 is about 106.5646855157.

Adding to 1210152 its reverse (2510121), we get a palindrome (3720273).

The spelling of 1210152 in words is "one million, two hundred ten thousand, one hundred fifty-two".