348563950 has 36 divisors (see below), whose sum is σ = 754183872. Its totient is φ = 119506800.

The previous prime is 348563909. The next prime is 348563959. The reversal of 348563950 is 59365843.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 348563897 and 348563906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348563959) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 68686 + ... + 73585.

It is an arithmetic number, because the mean of its divisors is an integer number (20949552).

Almost surely, 2^348563950 is an apocalyptic number.

348563950 is an abundant number, since it is smaller than the sum of its proper divisors (405619922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

348563950 is a wasteful number, since it uses less digits than its factorization.

348563950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142297 (or 142285 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 348563950 is about 18669.8674339161. The cubic root of 348563950 is about 703.7647164311.

It can be divided in two parts, 3485639 and 50, that added together give a square (3485689 = 1867²).

The spelling of 348563950 in words is "three hundred forty-eight million, five hundred sixty-three thousand, nine hundred fifty".