1373410345 has 16 divisors (see below), whose sum is σ = 1742307840. Its totient is φ = 1036416384.

The previous prime is 1373410309. The next prime is 1373410361. The reversal of 1373410345 is 5430143731.

It is a cyclic number.

It is not a de Polignac number, because 1373410345 - 2¹¹ = 1373408297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8889 + ... + 53158.

It is an arithmetic number, because the mean of its divisors is an integer number (108894240).

Almost surely, 2^1373410345 is an apocalyptic number.

It is an amenable number.

1373410345 is a deficient number, since it is larger than the sum of its proper divisors (368897495).

1373410345 is a wasteful number, since it uses less digits than its factorization.

1373410345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62304.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 1373410345 is about 37059.5513329560. The cubic root of 1373410345 is about 1111.5613514214.

The spelling of 1373410345 in words is "one billion, three hundred seventy-three million, four hundred ten thousand, three hundred forty-five".