1348133402 has 32 divisors (see below), whose sum is σ = 2530566144. Its totient is φ = 523292400.

The previous prime is 1348133389. The next prime is 1348133419. The reversal of 1348133402 is 2043318431.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25583 + ... + 57885.

It is an arithmetic number, because the mean of its divisors is an integer number (79080192).

Almost surely, 2^1348133402 is an apocalyptic number.

1348133402 is a deficient number, since it is larger than the sum of its proper divisors (1182432742).

1348133402 is a wasteful number, since it uses less digits than its factorization.

1348133402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32594.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 1348133402 is about 36716.9361739239. The cubic root of 1348133402 is about 1104.6998364357.

The spelling of 1348133402 in words is "one billion, three hundred forty-eight million, one hundred thirty-three thousand, four hundred two".