7456474469 has 16 divisors (see below), whose sum is σ = 7859911488. Its totient is φ = 7064692992.

The previous prime is 7456474463. The next prime is 7456474483. The reversal of 7456474469 is 9644746547.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7456474469 is a prime.

It is a super-2 number, since 2×7456474469² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7456474463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529214 + ... + 543120.

It is an arithmetic number, because the mean of its divisors is an integer number (491244468).

Almost surely, 2^7456474469 is an apocalyptic number.

It is an amenable number.

7456474469 is a deficient number, since it is larger than the sum of its proper divisors (403437019).

7456474469 is a wasteful number, since it uses less digits than its factorization.

7456474469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14324.

The product of its digits is 20321280, while the sum is 56.

The square root of 7456474469 is about 86350.8799549837. The cubic root of 7456474469 is about 1953.6398786574.

The spelling of 7456474469 in words is "seven billion, four hundred fifty-six million, four hundred seventy-four thousand, four hundred sixty-nine".