10673591 has 4 divisors (see below), whose sum is σ = 10733400. Its totient is φ = 10613784.

The previous prime is 10673563. The next prime is 10673599. The reversal of 10673591 is 19537601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 19537601 = 2161 ⋅9041.

It is a cyclic number.

It is not a de Polignac number, because 10673591 - 2⁶ = 10673527 is a prime.

It is a super-2 number, since 2×10673591² = 227851089670562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10673599) 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, 29636 + ... + 29993.

It is an arithmetic number, because the mean of its divisors is an integer number (2683350).

Almost surely, 2^10673591 is an apocalyptic number.

10673591 is a deficient number, since it is larger than the sum of its proper divisors (59809).

10673591 is an equidigital number, since it uses as much as digits as its factorization.

10673591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59808.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 10673591 is about 3267.0462194466. The cubic root of 10673591 is about 220.1761055499.

The spelling of 10673591 in words is "ten million, six hundred seventy-three thousand, five hundred ninety-one".