1348654260 has 48 divisors (see below), whose sum is σ = 3777895296. Its totient is φ = 359482752.

The previous prime is 1348654259. The next prime is 1348654283. The reversal of 1348654260 is 624568431.

It is a super-2 number, since 2×1348654260² = 3637736626032295200, which contains 22 as substring.

It is a congruent 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, 208434 + ... + 214806.

It is an arithmetic number, because the mean of its divisors is an integer number (78706152).

Almost surely, 2^1348654260 is an apocalyptic number.

1348654260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1348654260 is an abundant number, since it is smaller than the sum of its proper divisors (2429241036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1348654260 is a wasteful number, since it uses less digits than its factorization.

1348654260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9912 (or 9910 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 1348654260 is about 36724.0283738045. The cubic root of 1348654260 is about 1104.8420868640.

The spelling of 1348654260 in words is "one billion, three hundred forty-eight million, six hundred fifty-four thousand, two hundred sixty".