349816602 has 8 divisors (see below), whose sum is σ = 699633216. Its totient is φ = 116605532.

The previous prime is 349816601. The next prime is 349816603. The reversal of 349816602 is 206618943.

It is an interprime number because it is at equal distance from previous prime (349816601) and next prime (349816603).

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

349816602 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (349816601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29151378 + ... + 29151389.

It is an arithmetic number, because the mean of its divisors is an integer number (87454152).

Almost surely, 2^349816602 is an apocalyptic number.

349816602 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

349816602 is a wasteful number, since it uses less digits than its factorization.

349816602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58302772.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 349816602 is about 18703.3847738852. The cubic root of 349816602 is about 704.6067602250.

It can be divided in two parts, 3498 and 16602, that added together give a triangular number (20100 = T₂₀₀).

The spelling of 349816602 in words is "three hundred forty-nine million, eight hundred sixteen thousand, six hundred two".