7406969 has 2 divisors, whose sum is σ = 7406970. Its totient is φ = 7406968.

The previous prime is 7406963. The next prime is 7406981. The reversal of 7406969 is 9696047.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6786025 + 620944 = 2605^2 + 788^2 .

It is a cyclic number.

It is not a de Polignac number, because 7406969 - 2⁴ = 7406953 is a prime.

It is a super-2 number, since 2×7406969² = 109726379533922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7406963) 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 as a sum of consecutive naturals, namely, 3703484 + 3703485.

It is an arithmetic number, because the mean of its divisors is an integer number (3703485).

Almost surely, 2^7406969 is an apocalyptic number.

It is an amenable number.

7406969 is a deficient number, since it is larger than the sum of its proper divisors (1).

7406969 is an equidigital number, since it uses as much as digits as its factorization.

7406969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 7406969 is about 2721.5747279838. The cubic root of 7406969 is about 194.9306700719.

The spelling of 7406969 in words is "seven million, four hundred six thousand, nine hundred sixty-nine".