7120933 has 2 divisors, whose sum is σ = 7120934. Its totient is φ = 7120932.

The previous prime is 7120913. The next prime is 7120963. The reversal of 7120933 is 3390217.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5166529 + 1954404 = 2273^2 + 1398^2 .

It is an emirp because it is prime and its reverse (3390217) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7120933 - 2¹³ = 7112741 is a prime.

7120933 is a lucky number.

It is equal to p₄₈₄₃₅₁ and since 7120933 and 484351 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 7120898 and 7120907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7120903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3560466 + 3560467.

It is an arithmetic number, because the mean of its divisors is an integer number (3560467).

Almost surely, 2^7120933 is an apocalyptic number.

It is an amenable number.

7120933 is a deficient number, since it is larger than the sum of its proper divisors (1).

7120933 is an equidigital number, since it uses as much as digits as its factorization.

7120933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 7120933 is about 2668.5076353648. The cubic root of 7120933 is about 192.3884370712.

The spelling of 7120933 in words is "seven million, one hundred twenty thousand, nine hundred thirty-three".