7372493 has 4 divisors (see below), whose sum is σ = 7455420. Its totient is φ = 7289568.

The previous prime is 7372487. The next prime is 7372499. The reversal of 7372493 is 3942737.

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

It is an interprime number because it is at equal distance from previous prime (7372487) and next prime (7372499).

It can be written as a sum of positive squares in 2 ways, for example, as 413449 + 6959044 = 643^2 + 2638^2 .

It is a cyclic number.

It is not a de Polignac number, because 7372493 - 2⁶ = 7372429 is a prime.

It is a d-powerful number, because it can be written as 7³ + 3⁶ + 7⁸ + 2¹³ + 4⁶ + 9 + 3¹³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7372499) 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, 41330 + ... + 41507.

It is an arithmetic number, because the mean of its divisors is an integer number (1863855).

Almost surely, 2^7372493 is an apocalyptic number.

It is an amenable number.

7372493 is a deficient number, since it is larger than the sum of its proper divisors (82927).

7372493 is an equidigital number, since it uses as much as digits as its factorization.

7372493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82926.

The product of its digits is 31752, while the sum is 35.

The square root of 7372493 is about 2715.2335074538. The cubic root of 7372493 is about 194.6277623799.

The spelling of 7372493 in words is "seven million, three hundred seventy-two thousand, four hundred ninety-three".