345354036 has 48 divisors (see below), whose sum is σ = 819201600. Its totient is φ = 113220352.

The previous prime is 345354019. The next prime is 345354059. The reversal of 345354036 is 630453543.

It is a junction number, because it is equal to n+sod(n) for n = 345353988 and 345354006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267280 + ... + 268568.

It is an arithmetic number, because the mean of its divisors is an integer number (17066700).

Almost surely, 2^345354036 is an apocalyptic number.

It is an amenable number.

345354036 is an abundant number, since it is smaller than the sum of its proper divisors (473847564).

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

345354036 is a wasteful number, since it uses less digits than its factorization.

345354036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648 (or 1646 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 33.

The square root of 345354036 is about 18583.7035060291. The cubic root of 345354036 is about 701.5977354614.

The spelling of 345354036 in words is "three hundred forty-five million, three hundred fifty-four thousand, thirty-six".