83273007 has 8 divisors (see below), whose sum is σ = 114859440. Its totient is φ = 53600960.

The previous prime is 83272997. The next prime is 83273023. The reversal of 83273007 is 70037238.

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 83273007 - 2¹⁹ = 82748719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83275007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478494 + ... + 478667.

It is an arithmetic number, because the mean of its divisors is an integer number (14357430).

Almost surely, 2^83273007 is an apocalyptic number.

83273007 is a gapful number since it is divisible by the number (87) formed by its first and last digit.

83273007 is a deficient number, since it is larger than the sum of its proper divisors (31586433).

83273007 is a wasteful number, since it uses less digits than its factorization.

83273007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957193.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 83273007 is about 9125.4044841859. The cubic root of 83273007 is about 436.6848071118.

The spelling of 83273007 in words is "eighty-three million, two hundred seventy-three thousand, seven".