11982035 has 16 divisors (see below), whose sum is σ = 15558816. Its totient is φ = 8805888.

The previous prime is 11982023. The next prime is 11982037. The reversal of 11982035 is 53028911.

It is not a de Polignac number, because 11982035 - 2⁶ = 11981971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11981989 and 11982007.

It is not an unprimeable number, because it can be changed into a prime (11982037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21632 + ... + 22178.

It is an arithmetic number, because the mean of its divisors is an integer number (972426).

Almost surely, 2^11982035 is an apocalyptic number.

11982035 is a deficient number, since it is larger than the sum of its proper divisors (3576781).

11982035 is a wasteful number, since it uses less digits than its factorization.

11982035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 11982035 is about 3461.5076195207. The cubic root of 11982035 is about 228.8285426089.

The spelling of 11982035 in words is "eleven million, nine hundred eighty-two thousand, thirty-five".