7422373404 has 72 divisors (see below), whose sum is σ = 19066162752. Its totient is φ = 2434199040.

The previous prime is 7422373397. The next prime is 7422373423. The reversal of 7422373404 is 4043732247.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1129392 + ... + 1135944.

It is an arithmetic number, because the mean of its divisors is an integer number (264807816).

Almost surely, 2^7422373404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7422373404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9533081376).

7422373404 is an abundant number, since it is smaller than the sum of its proper divisors (11643789348).

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

7422373404 is a wasteful number, since it uses less digits than its factorization.

7422373404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7067 (or 7062 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 36.

The square root of 7422373404 is about 86153.1972941225. The cubic root of 7422373404 is about 1950.6571008367.

The spelling of 7422373404 in words is "seven billion, four hundred twenty-two million, three hundred seventy-three thousand, four hundred four".