340048955 has 8 divisors (see below), whose sum is σ = 409372704. Its totient is φ = 271163200.

The previous prime is 340048939. The next prime is 340048963. The reversal of 340048955 is 559840043.

It is a happy number.

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

It is not a de Polignac number, because 340048955 - 2⁴ = 340048939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107786 + ... + 110895.

It is an arithmetic number, because the mean of its divisors is an integer number (51171588).

Almost surely, 2^340048955 is an apocalyptic number.

340048955 is a deficient number, since it is larger than the sum of its proper divisors (69323749).

340048955 is a wasteful number, since it uses less digits than its factorization.

340048955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218997.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 340048955 is about 18440.4163456252. The cubic root of 340048955 is about 697.9867014157.

Adding to 340048955 its reverse (559840043), we get a palindrome (899888998).

The spelling of 340048955 in words is "three hundred forty million, forty-eight thousand, nine hundred fifty-five".