1210896 has 40 divisors (see below), whose sum is σ = 3476960. Its totient is φ = 403488.

The previous prime is 1210883. The next prime is 1210897. The reversal of 1210896 is 6980121.

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

It is not an unprimeable number, because it can be changed into a prime (1210897) 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, 970 + ... + 1833.

It is an arithmetic number, because the mean of its divisors is an integer number (86924).

2^1210896 is an apocalyptic number.

1210896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1210896 is an abundant number, since it is smaller than the sum of its proper divisors (2266064).

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

1210896 is a wasteful number, since it uses less digits than its factorization.

1210896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2820 (or 2808 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 1210896 is about 1100.4071973592. The cubic root of 1210896 is about 106.5865196555.

The spelling of 1210896 in words is "one million, two hundred ten thousand, eight hundred ninety-six".