348513050 has 24 divisors (see below), whose sum is σ = 649260156. Its totient is φ = 139184640.

The previous prime is 348513013. The next prime is 348513127. The reversal of 348513050 is 50315843.

It can be written as a sum of positive squares in 6 ways, for example, as 96687889 + 251825161 = 9833^2 + 15869^2 .

It is a super-2 number, since 2×348513050² = 242922692040605000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28472 + ... + 38828.

Almost surely, 2^348513050 is an apocalyptic number.

348513050 is a deficient number, since it is larger than the sum of its proper divisors (300747106).

348513050 is a wasteful number, since it uses less digits than its factorization.

348513050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11042 (or 11037 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 348513050 is about 18668.5042250310. The cubic root of 348513050 is about 703.7304583771.

Adding to 348513050 its reverse (50315843), we get a palindrome (398828893).

The spelling of 348513050 in words is "three hundred forty-eight million, five hundred thirteen thousand, fifty".