7376401 has 4 divisors (see below), whose sum is σ = 7382452. Its totient is φ = 7370352.

The previous prime is 7376387. The next prime is 7376407. The reversal of 7376401 is 1046737.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1046737 = 47 ⋅22271.

It can be written as a sum of positive squares in 2 ways, for example, as 5875776 + 1500625 = 2424^2 + 1225^2 .

It is a cyclic number.

It is not a de Polignac number, because 7376401 - 2¹³ = 7368209 is a prime.

It is a super-2 number, since 2×7376401² = 108822583425602, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7376401.

It is not an unprimeable number, because it can be changed into a prime (7376407) 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, 486 + ... + 3871.

It is an arithmetic number, because the mean of its divisors is an integer number (1845613).

Almost surely, 2^7376401 is an apocalyptic number.

It is an amenable number.

7376401 is a deficient number, since it is larger than the sum of its proper divisors (6051).

7376401 is a wasteful number, since it uses less digits than its factorization.

7376401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6050.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 7376401 is about 2715.9530555590. The cubic root of 7376401 is about 194.6621456358.

It can be divided in two parts, 7376 and 401, that added together give a palindrome (7777).

The spelling of 7376401 in words is "seven million, three hundred seventy-six thousand, four hundred one".