340948608 has 256 divisors, whose sum is σ = 1217341440. Its totient is φ = 81653760.

The previous prime is 340948537. The next prime is 340948609. The reversal of 340948608 is 806849043.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 340948608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340948609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 383941 + ... + 384827.

It is an arithmetic number, because the mean of its divisors is an integer number (4755240).

Almost surely, 2^340948608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340948608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (608670720).

340948608 is an abundant number, since it is smaller than the sum of its proper divisors (876392832).

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

340948608 is a wasteful number, since it uses less digits than its factorization.

340948608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935 (or 923 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 340948608 is about 18464.7937437709. The cubic root of 340948608 is about 698.6017039094.

The spelling of 340948608 in words is "three hundred forty million, nine hundred forty-eight thousand, six hundred eight".