348745948 has 12 divisors (see below), whose sum is σ = 613404792. Its totient is φ = 173487440.

The previous prime is 348745927. The next prime is 348745951. The reversal of 348745948 is 849547843.

348745948 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 348745895 and 348745904.

It is a congruent number.

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, 220498 + ... + 222073.

It is an arithmetic number, because the mean of its divisors is an integer number (51117066).

Almost surely, 2^348745948 is an apocalyptic number.

It is an amenable number.

348745948 is a deficient number, since it is larger than the sum of its proper divisors (264658844).

348745948 is a wasteful number, since it uses less digits than its factorization.

348745948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442772 (or 442770 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 52.

The square root of 348745948 is about 18674.7409085106. The cubic root of 348745948 is about 703.8871822272.

The spelling of 348745948 in words is "three hundred forty-eight million, seven hundred forty-five thousand, nine hundred forty-eight".