1348770807 has 24 divisors (see below), whose sum is σ = 2046440448. Its totient is φ = 854370000.

The previous prime is 1348770781. The next prime is 1348770821. The reversal of 1348770807 is 7080778431.

It is a happy number.

It is not a de Polignac number, because 1348770807 - 2⁷ = 1348770679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348770827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9682 + ... + 52832.

It is an arithmetic number, because the mean of its divisors is an integer number (85268352).

Almost surely, 2^1348770807 is an apocalyptic number.

1348770807 is a deficient number, since it is larger than the sum of its proper divisors (697669641).

1348770807 is a wasteful number, since it uses less digits than its factorization.

1348770807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43331 (or 43328 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 45.

The square root of 1348770807 is about 36725.6151343990. The cubic root of 1348770807 is about 1104.8739117543.

The spelling of 1348770807 in words is "one billion, three hundred forty-eight million, seven hundred seventy thousand, eight hundred seven".