122036 has 6 divisors (see below), whose sum is σ = 213570. Its totient is φ = 61016.

The previous prime is 122033. The next prime is 122039. The reversal of 122036 is 630221.

It is an interprime number because it is at equal distance from previous prime (122033) and next prime (122039).

It can be written as a sum of positive squares in only one way, i.e., 62500 + 59536 = 250^2 + 244^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 122036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15251 + ... + 15258.

It is an arithmetic number, because the mean of its divisors is an integer number (35595).

2¹²²⁰³⁶ is an apocalyptic number.

It is an amenable number.

122036 is a deficient number, since it is larger than the sum of its proper divisors (91534).

122036 is a wasteful number, since it uses less digits than its factorization.

122036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30513 (or 30511 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 122036 is about 349.3365139804. The cubic root of 122036 is about 49.6016345282.

Adding to 122036 its reverse (630221), we get a palindrome (752257).

It can be divided in two parts, 12 and 2036, that added together give a 11-th power (2048 = 2¹¹).

The spelling of 122036 in words is "one hundred twenty-two thousand, thirty-six".