36220246 has 8 divisors (see below), whose sum is σ = 56203920. Its totient is φ = 17485608.

The previous prime is 36220231. The next prime is 36220279. The reversal of 36220246 is 64202263.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 36220246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312186 + ... + 312301.

It is an arithmetic number, because the mean of its divisors is an integer number (7025490).

Almost surely, 2^36220246 is an apocalyptic number.

36220246 is a deficient number, since it is larger than the sum of its proper divisors (19983674).

36220246 is a wasteful number, since it uses less digits than its factorization.

36220246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624518.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 36220246 is about 6018.3258469445. The cubic root of 36220246 is about 330.8647232463.

The spelling of 36220246 in words is "thirty-six million, two hundred twenty thousand, two hundred forty-six".