1354363944 has 32 divisors (see below), whose sum is σ = 3419439840. Its totient is φ = 446984000.

The previous prime is 1354363931. The next prime is 1354364047. The reversal of 1354363944 is 4493634531.

It is a junction number, because it is equal to n+sod(n) for n = 1354363896 and 1354363905.

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, 276942 + ... + 281789.

It is an arithmetic number, because the mean of its divisors is an integer number (106857495).

Almost surely, 2^1354363944 is an apocalyptic number.

It is an amenable number.

1354363944 is an abundant number, since it is smaller than the sum of its proper divisors (2065075896).

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

1354363944 is a wasteful number, since it uses less digits than its factorization.

1354363944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558841 (or 558837 counting only the distinct ones).

The product of its digits is 466560, while the sum is 42.

The square root of 1354363944 is about 36801.6839832092. The cubic root of 1354363944 is about 1106.3990507074.

The spelling of 1354363944 in words is "one billion, three hundred fifty-four million, three hundred sixty-three thousand, nine hundred forty-four".