348490232 has 16 divisors (see below), whose sum is σ = 668615640. Its totient is φ = 170192736.

The previous prime is 348490199. The next prime is 348490237. The reversal of 348490232 is 232094843.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 348490192 and 348490201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348490237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506183 + ... + 506870.

Almost surely, 2^348490232 is an apocalyptic number.

It is an amenable number.

348490232 is a deficient number, since it is larger than the sum of its proper divisors (320125408).

348490232 is a wasteful number, since it uses less digits than its factorization.

348490232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013102 (or 1013098 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 348490232 is about 18667.8930787596. The cubic root of 348490232 is about 703.7150997250.

The spelling of 348490232 in words is "three hundred forty-eight million, four hundred ninety thousand, two hundred thirty-two".