1353384274 has 48 divisors (see below), whose sum is σ = 2269512000. Its totient is φ = 604787040.

The previous prime is 1353384251. The next prime is 1353384281. The reversal of 1353384274 is 4724833531.

It is a super-2 number, since 2×1353384274² = 3663297986221014152, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6800827 + ... + 6801025.

It is an arithmetic number, because the mean of its divisors is an integer number (47281500).

Almost surely, 2^1353384274 is an apocalyptic number.

1353384274 is a deficient number, since it is larger than the sum of its proper divisors (916127726).

1353384274 is a wasteful number, since it uses less digits than its factorization.

1353384274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559 (or 548 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 1353384274 is about 36788.3714507723. The cubic root of 1353384274 is about 1106.1322176026.

The spelling of 1353384274 in words is "one billion, three hundred fifty-three million, three hundred eighty-four thousand, two hundred seventy-four".