1344392606 has 16 divisors (see below), whose sum is σ = 2180644416. Its totient is φ = 619193856.

The previous prime is 1344392563. The next prime is 1344392641. The reversal of 1344392606 is 6062934431.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1344392606.

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, 419051 + ... + 422246.

It is an arithmetic number, because the mean of its divisors is an integer number (136290276).

Almost surely, 2^1344392606 is an apocalyptic number.

1344392606 is a deficient number, since it is larger than the sum of its proper divisors (836251810).

1344392606 is a wasteful number, since it uses less digits than its factorization.

1344392606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841363.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 1344392606 is about 36665.9597719738. The cubic root of 1344392606 is about 1103.6771174504.

The spelling of 1344392606 in words is "one billion, three hundred forty-four million, three hundred ninety-two thousand, six hundred six".