11372406 has 16 divisors (see below), whose sum is σ = 22954800. Its totient is φ = 3755808.

The previous prime is 11372401. The next prime is 11372429. The reversal of 11372406 is 60427311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11372401) 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, 8041 + ... + 9348.

It is an arithmetic number, because the mean of its divisors is an integer number (1434675).

Almost surely, 2^11372406 is an apocalyptic number.

11372406 is an abundant number, since it is smaller than the sum of its proper divisors (11582394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11372406 is a wasteful number, since it uses less digits than its factorization.

11372406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17503.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 11372406 is about 3372.2998087359. The cubic root of 11372406 is about 224.8799754914.

Adding to 11372406 its reverse (60427311), we get a palindrome (71799717).

The spelling of 11372406 in words is "eleven million, three hundred seventy-two thousand, four hundred six".