7396121 has 4 divisors (see below), whose sum is σ = 7468032. Its totient is φ = 7324212.

The previous prime is 7396091. The next prime is 7396127. The reversal of 7396121 is 1216937.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7396121 - 2²² = 3201817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7396127) 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, 35801 + ... + 36006.

It is an arithmetic number, because the mean of its divisors is an integer number (1867008).

Almost surely, 2^7396121 is an apocalyptic number.

It is an amenable number.

7396121 is a deficient number, since it is larger than the sum of its proper divisors (71911).

7396121 is a wasteful number, since it uses less digits than its factorization.

7396121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71910.

The product of its digits is 2268, while the sum is 29.

The square root of 7396121 is about 2719.5810339095. The cubic root of 7396121 is about 194.8354605884.

It can be divided in two parts, 7396 and 121, that multiplied together give a square (894916 = 946²).

The spelling of 7396121 in words is "seven million, three hundred ninety-six thousand, one hundred twenty-one".