1344677078 has 8 divisors (see below), whose sum is σ = 2017682472. Its totient is φ = 672116256.

The previous prime is 1344677077. The next prime is 1344677119. The reversal of 1344677078 is 8707764431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344677077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103475 + ... + 115742.

It is an arithmetic number, because the mean of its divisors is an integer number (252210309).

Almost surely, 2^1344677078 is an apocalyptic number.

1344677078 is a deficient number, since it is larger than the sum of its proper divisors (673005394).

1344677078 is a wasteful number, since it uses less digits than its factorization.

1344677078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222286.

The product of its (nonzero) digits is 790272, while the sum is 47.

The square root of 1344677078 is about 36669.8388052088. The cubic root of 1344677078 is about 1103.7549575826.

The spelling of 1344677078 in words is "one billion, three hundred forty-four million, six hundred seventy-seven thousand, seventy-eight".