7370121 has 8 divisors (see below), whose sum is σ = 10720224. Its totient is φ = 4466720.

The previous prime is 7370101. The next prime is 7370123. The reversal of 7370121 is 1210737.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7370121 - 2⁶ = 7370057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7370123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111636 + ... + 111701.

It is an arithmetic number, because the mean of its divisors is an integer number (1340028).

Almost surely, 2^7370121 is an apocalyptic number.

It is an amenable number.

7370121 is a deficient number, since it is larger than the sum of its proper divisors (3350103).

7370121 is a wasteful number, since it uses less digits than its factorization.

7370121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223351.

The product of its (nonzero) digits is 294, while the sum is 21.

The square root of 7370121 is about 2714.7966774696. The cubic root of 7370121 is about 194.6068871901.

Adding to 7370121 its reverse (1210737), we get a palindrome (8580858).

The spelling of 7370121 in words is "seven million, three hundred seventy thousand, one hundred twenty-one".