1344603970 has 16 divisors (see below), whose sum is σ = 2547671040. Its totient is φ = 509534064.

The previous prime is 1344603947. The next prime is 1344603973. The reversal of 1344603970 is 793064431.

It is a super-2 number, since 2×1344603970² = 3615919672279521800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1344603973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3538242 + ... + 3538621.

It is an arithmetic number, because the mean of its divisors is an integer number (159229440).

Almost surely, 2^1344603970 is an apocalyptic number.

1344603970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1344603970 is a deficient number, since it is larger than the sum of its proper divisors (1203067070).

1344603970 is a wasteful number, since it uses less digits than its factorization.

1344603970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7076889.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 1344603970 is about 36668.8419506261. The cubic root of 1344603970 is about 1103.7349540737.

The spelling of 1344603970 in words is "one billion, three hundred forty-four million, six hundred three thousand, nine hundred seventy".