1354800984 has 32 divisors (see below), whose sum is σ = 3434711040. Its totient is φ = 445239200.

The previous prime is 1354800983. The next prime is 1354800989. The reversal of 1354800984 is 4890084531.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354800983) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 395832 + ... + 399239.

It is an arithmetic number, because the mean of its divisors is an integer number (107334720).

Almost surely, 2^1354800984 is an apocalyptic number.

It is an amenable number.

1354800984 is an abundant number, since it is smaller than the sum of its proper divisors (2079910056).

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

1354800984 is a wasteful number, since it uses less digits than its factorization.

1354800984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795151 (or 795147 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 1354800984 is about 36807.6212760347. The cubic root of 1354800984 is about 1106.5180459600.

The spelling of 1354800984 in words is "one billion, three hundred fifty-four million, eight hundred thousand, nine hundred eighty-four".