7276073 has 16 divisors (see below), whose sum is σ = 8887296. Its totient is φ = 5821200.

The previous prime is 7276063. The next prime is 7276081. The reversal of 7276073 is 3706727.

It is not a de Polignac number, because 7276073 - 2¹² = 7271977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7276043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6398 + ... + 7448.

It is an arithmetic number, because the mean of its divisors is an integer number (555456).

Almost surely, 2^7276073 is an apocalyptic number.

It is an amenable number.

7276073 is a deficient number, since it is larger than the sum of its proper divisors (1611223).

7276073 is a wasteful number, since it uses less digits than its factorization.

7276073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124.

The product of its (nonzero) digits is 12348, while the sum is 32.

The square root of 7276073 is about 2697.4196929659. The cubic root of 7276073 is about 193.7755667961.

The spelling of 7276073 in words is "seven million, two hundred seventy-six thousand, seventy-three".