340954948 has 12 divisors (see below), whose sum is σ = 597219840. Its totient is φ = 170320712.

The previous prime is 340954927. The next prime is 340954973. The reversal of 340954948 is 849459043.

It is a junction number, because it is equal to n+sod(n) for n = 340954898 and 340954907.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34228 + ... + 43051.

It is an arithmetic number, because the mean of its divisors is an integer number (49768320).

Almost surely, 2^340954948 is an apocalyptic number.

It is an amenable number.

340954948 is a deficient number, since it is larger than the sum of its proper divisors (256264892).

340954948 is a wasteful number, since it uses less digits than its factorization.

340954948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78386 (or 78384 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 46.

The square root of 340954948 is about 18464.9654210345. The cubic root of 340954948 is about 698.6060340902.

The spelling of 340954948 in words is "three hundred forty million, nine hundred fifty-four thousand, nine hundred forty-eight".