349004050 has 48 divisors (see below), whose sum is σ = 697133952. Its totient is φ = 129516800.

The previous prime is 349003987. The next prime is 349004069. The reversal of 349004050 is 50400943.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57459 + ... + 63241.

It is an arithmetic number, because the mean of its divisors is an integer number (14523624).

Almost surely, 2^349004050 is an apocalyptic number.

349004050 is a deficient number, since it is larger than the sum of its proper divisors (348129902).

349004050 is a wasteful number, since it uses less digits than its factorization.

349004050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5883 (or 5878 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 349004050 is about 18681.6500877198. The cubic root of 349004050 is about 704.0607850946.

Adding to 349004050 its reverse (50400943), we get a palindrome (399404993).

The spelling of 349004050 in words is "three hundred forty-nine million, four thousand, fifty".