1458673345 has 16 divisors (see below), whose sum is σ = 1778222592. Its totient is φ = 1148454720.

The previous prime is 1458673309. The next prime is 1458673361. The reversal of 1458673345 is 5433768541.

It is not a de Polignac number, because 1458673345 - 2⁹ = 1458672833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1458673295 and 1458673304.

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, 214264 + ... + 220966.

It is an arithmetic number, because the mean of its divisors is an integer number (111138912).

Almost surely, 2^1458673345 is an apocalyptic number.

It is an amenable number.

1458673345 is a deficient number, since it is larger than the sum of its proper divisors (319549247).

1458673345 is an equidigital number, since it uses as much as digits as its factorization.

1458673345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7392.

The product of its digits is 1209600, while the sum is 46.

The square root of 1458673345 is about 38192.5823295571. The cubic root of 1458673345 is about 1134.1034780276.

The spelling of 1458673345 in words is "one billion, four hundred fifty-eight million, six hundred seventy-three thousand, three hundred forty-five".