343573948 has 24 divisors (see below), whose sum is σ = 615085632. Its totient is φ = 167847744.

The previous prime is 343573889. The next prime is 343573949. The reversal of 343573948 is 849375343.

It is a junction number, because it is equal to n+sod(n) for n = 343573898 and 343573907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343573949) 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, 148690 + ... + 150982.

It is an arithmetic number, because the mean of its divisors is an integer number (25628568).

Almost surely, 2^343573948 is an apocalyptic number.

It is an amenable number.

343573948 is a deficient number, since it is larger than the sum of its proper divisors (271511684).

343573948 is a wasteful number, since it uses less digits than its factorization.

343573948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3141 (or 3139 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 46.

The square root of 343573948 is about 18535.7478403220. The cubic root of 343573948 is about 700.3902232414.

The spelling of 343573948 in words is "three hundred forty-three million, five hundred seventy-three thousand, nine hundred forty-eight".