372073 has 4 divisors (see below), whose sum is σ = 400708. Its totient is φ = 343440.

The previous prime is 372067. The next prime is 372107. The reversal of 372073 is 370273.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 21609 + 350464 = 147^2 + 592^2 .

It is a cyclic number.

It is not a de Polignac number, because 372073 - 2⁹ = 371561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (372013) 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 3 ways as a sum of consecutive naturals, for example, 14298 + ... + 14323.

It is an arithmetic number, because the mean of its divisors is an integer number (100177).

2³⁷²⁰⁷³ is an apocalyptic number.

It is an amenable number.

372073 is a deficient number, since it is larger than the sum of its proper divisors (28635).

372073 is a wasteful number, since it uses less digits than its factorization.

372073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28634.

The product of its (nonzero) digits is 882, while the sum is 22.

The square root of 372073 is about 609.9778684510. The cubic root of 372073 is about 71.9243675962.

The spelling of 372073 in words is "three hundred seventy-two thousand, seventy-three", and thus it is an iban number.