1348607834 has 32 divisors (see below), whose sum is σ = 2380879872. Its totient is φ = 560880000.

The previous prime is 1348607831. The next prime is 1348607873. The reversal of 1348607834 is 4387068431.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1348607831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103484 + ... + 115784.

It is an arithmetic number, because the mean of its divisors is an integer number (74402496).

Almost surely, 2^1348607834 is an apocalyptic number.

1348607834 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1348607834 is a deficient number, since it is larger than the sum of its proper divisors (1032272038).

1348607834 is a wasteful number, since it uses less digits than its factorization.

1348607834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12542.

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 1348607834 is about 36723.3962753991. The cubic root of 1348607834 is about 1104.8294090441.

The spelling of 1348607834 in words is "one billion, three hundred forty-eight million, six hundred seven thousand, eight hundred thirty-four".