348354536 has 8 divisors (see below), whose sum is σ = 653164770. Its totient is φ = 174177264.

The previous prime is 348354499. The next prime is 348354547. The reversal of 348354536 is 635453843.

It can be written as a sum of positive squares in only one way, i.e., 195832036 + 152522500 = 13994^2 + 12350^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 348354493 and 348354502.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21772151 + ... + 21772166.

Almost surely, 2^348354536 is an apocalyptic number.

It is an amenable number.

348354536 is a deficient number, since it is larger than the sum of its proper divisors (304810234).

348354536 is a wasteful number, since it uses less digits than its factorization.

348354536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43544323 (or 43544319 counting only the distinct ones).

The product of its digits is 518400, while the sum is 41.

The square root of 348354536 is about 18664.2582493921. The cubic root of 348354536 is about 703.6237497509.

The spelling of 348354536 in words is "three hundred forty-eight million, three hundred fifty-four thousand, five hundred thirty-six".