340425363 has 8 divisors (see below), whose sum is σ = 454052800. Its totient is φ = 226874088.

The previous prime is 340425361. The next prime is 340425383. The reversal of 340425363 is 363524043.

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

It is not a de Polignac number, because 340425363 - 2¹ = 340425361 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 340425363.

It is not an unprimeable number, because it can be changed into a prime (340425361) 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, 7633 + ... + 27186.

It is an arithmetic number, because the mean of its divisors is an integer number (56756600).

Almost surely, 2^340425363 is an apocalyptic number.

340425363 is a deficient number, since it is larger than the sum of its proper divisors (113627437).

340425363 is a wasteful number, since it uses less digits than its factorization.

340425363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38081.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 340425363 is about 18450.6195830926. The cubic root of 340425363 is about 698.2441456202.

The spelling of 340425363 in words is "three hundred forty million, four hundred twenty-five thousand, three hundred sixty-three".