1344684037 has 16 divisors (see below), whose sum is σ = 1447708032. Its totient is φ = 1244390400.

The previous prime is 1344683999. The next prime is 1344684101. The reversal of 1344684037 is 7304864431.

It is a cyclic number.

It is not a de Polignac number, because 1344684037 - 2⁷ = 1344683909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344682037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1119037 + ... + 1120237.

It is an arithmetic number, because the mean of its divisors is an integer number (90481752).

Almost surely, 2^1344684037 is an apocalyptic number.

1344684037 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1344684037 is a deficient number, since it is larger than the sum of its proper divisors (103023995).

1344684037 is a wasteful number, since it uses less digits than its factorization.

1344684037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2268.

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 1344684037 is about 36669.9336923317. The cubic root of 1344684037 is about 1103.7568616377.

The spelling of 1344684037 in words is "one billion, three hundred forty-four million, six hundred eighty-four thousand, thirty-seven".