1346654344 has 32 divisors (see below), whose sum is σ = 2889532800. Its totient is φ = 576368640.

The previous prime is 1346654327. The next prime is 1346654363. The reversal of 1346654344 is 4434566431.

It is a junction number, because it is equal to n+sod(n) for n = 1346654297 and 1346654306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27429 + ... + 58699.

It is an arithmetic number, because the mean of its divisors is an integer number (90297900).

Almost surely, 2^1346654344 is an apocalyptic number.

1346654344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1346654344 is an abundant number, since it is smaller than the sum of its proper divisors (1542878456).

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

1346654344 is a wasteful number, since it uses less digits than its factorization.

1346654344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32053 (or 32049 counting only the distinct ones).

The product of its digits is 414720, while the sum is 40.

The square root of 1346654344 is about 36696.7892873477. The cubic root of 1346654344 is about 1104.2956941790.

The spelling of 1346654344 in words is "one billion, three hundred forty-six million, six hundred fifty-four thousand, three hundred forty-four".