1409104380 has 48 divisors (see below), whose sum is σ = 4072771584. Its totient is φ = 363639360.

The previous prime is 1409104369. The next prime is 1409104393. The reversal of 1409104380 is 834019041.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 376932 + ... + 380651.

It is an arithmetic number, because the mean of its divisors is an integer number (84849408).

Almost surely, 2^1409104380 is an apocalyptic number.

1409104380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1409104380 is an abundant number, since it is smaller than the sum of its proper divisors (2663667204).

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

1409104380 is a wasteful number, since it uses less digits than its factorization.

1409104380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757626 (or 757624 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 1409104380 is about 37538.0391070178. The cubic root of 1409104380 is about 1121.1086969853.

The spelling of 1409104380 in words is "one billion, four hundred nine million, one hundred four thousand, three hundred eighty".