369729829 has 8 divisors (see below), whose sum is σ = 423126080. Its totient is φ = 316478016.

The previous prime is 369729827. The next prime is 369729851. The reversal of 369729829 is 928927963.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 369729829 - 2¹ = 369729827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 369729829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (369729823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30564 + ... + 40909.

It is an arithmetic number, because the mean of its divisors is an integer number (52890760).

Almost surely, 2^369729829 is an apocalyptic number.

It is an amenable number.

369729829 is a deficient number, since it is larger than the sum of its proper divisors (53396251).

369729829 is an equidigital number, since it uses as much as digits as its factorization.

369729829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72219.

The product of its digits is 2939328, while the sum is 55.

The square root of 369729829 is about 19228.3600184727. The cubic root of 369729829 is about 717.7306564166.

The spelling of 369729829 in words is "three hundred sixty-nine million, seven hundred twenty-nine thousand, eight hundred twenty-nine".