1336904444 has 6 divisors (see below), whose sum is σ = 2339582784. Its totient is φ = 668452220.

The previous prime is 1336904431. The next prime is 1336904447. The reversal of 1336904444 is 4444096331.

It is a junction number, because it is equal to n+sod(n) for n = 1336904398 and 1336904407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1336904447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167113052 + ... + 167113059.

It is an arithmetic number, because the mean of its divisors is an integer number (389930464).

Almost surely, 2^1336904444 is an apocalyptic number.

It is an amenable number.

1336904444 is a deficient number, since it is larger than the sum of its proper divisors (1002678340).

1336904444 is a wasteful number, since it uses less digits than its factorization.

1336904444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334226115 (or 334226113 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 1336904444 is about 36563.7039152217. The cubic root of 1336904444 is about 1101.6241693003.

The spelling of 1336904444 in words is "one billion, three hundred thirty-six million, nine hundred four thousand, four hundred forty-four".