1374326697 has 8 divisors (see below), whose sum is σ = 1853025120. Its totient is φ = 905923040.

The previous prime is 1374326669. The next prime is 1374326717. The reversal of 1374326697 is 7966234731.

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

It is a cyclic number.

It is not a de Polignac number, because 1374326697 - 2¹¹ = 1374324649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1374326647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2573379 + ... + 2573912.

It is an arithmetic number, because the mean of its divisors is an integer number (231628140).

Almost surely, 2^1374326697 is an apocalyptic number.

It is an amenable number.

1374326697 is a deficient number, since it is larger than the sum of its proper divisors (478698423).

1374326697 is an equidigital number, since it uses as much as digits as its factorization.

1374326697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5147383.

The product of its digits is 1143072, while the sum is 48.

The square root of 1374326697 is about 37071.9125079891. The cubic root of 1374326697 is about 1111.8085111091.

The spelling of 1374326697 in words is "one billion, three hundred seventy-four million, three hundred twenty-six thousand, six hundred ninety-seven".