343445696 has 56 divisors (see below), whose sum is σ = 787243536. Its totient is φ = 146923520.

The previous prime is 343445693. The next prime is 343445701. The reversal of 343445696 is 696544343.

It is a super-3 number, since 3×343445696³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (343445693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2381 + ... + 26316.

Almost surely, 2^343445696 is an apocalyptic number.

It is an amenable number.

343445696 is an abundant number, since it is smaller than the sum of its proper divisors (443797840).

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

343445696 is a wasteful number, since it uses less digits than its factorization.

343445696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28737 (or 28727 counting only the distinct ones).

The product of its digits is 933120, while the sum is 44.

The square root of 343445696 is about 18532.2879321470. The cubic root of 343445696 is about 700.3030633283.

The spelling of 343445696 in words is "three hundred forty-three million, four hundred forty-five thousand, six hundred ninety-six".