370121 has 2 divisors, whose sum is σ = 370122. Its totient is φ = 370120.

The previous prime is 370103. The next prime is 370133. The reversal of 370121 is 121073.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 366025 + 4096 = 605^2 + 64^2 .

It is a cyclic number.

It is not a de Polignac number, because 370121 - 2⁶ = 370057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 370096 and 370105.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 370121.

It is not a weakly prime, because it can be changed into another prime (370021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185060 + 185061.

It is an arithmetic number, because the mean of its divisors is an integer number (185061).

2³⁷⁰¹²¹ is an apocalyptic number.

It is an amenable number.

370121 is a deficient number, since it is larger than the sum of its proper divisors (1).

370121 is an equidigital number, since it uses as much as digits as its factorization.

370121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 370121 is about 608.3757062868. The cubic root of 370121 is about 71.7983684838.

Adding to 370121 its reverse (121073), we get a palindrome (491194).

The spelling of 370121 in words is "three hundred seventy thousand, one hundred twenty-one", and thus it is an iban number.