1344498964 has 24 divisors (see below), whose sum is σ = 2390064768. Its totient is φ = 661702560.

The previous prime is 1344498959. The next prime is 1344498979. The reversal of 1344498964 is 4698944431.

It is a congruent number.

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, 59034 + ... + 78574.

It is an arithmetic number, because the mean of its divisors is an integer number (99586032).

Almost surely, 2^1344498964 is an apocalyptic number.

It is an amenable number.

1344498964 is a deficient number, since it is larger than the sum of its proper divisors (1045565804).

1344498964 is a wasteful number, since it uses less digits than its factorization.

1344498964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19815 (or 19813 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 52.

The square root of 1344498964 is about 36667.4101076146. The cubic root of 1344498964 is about 1103.7062214971.

The spelling of 1344498964 in words is "one billion, three hundred forty-four million, four hundred ninety-eight thousand, nine hundred sixty-four".