7266794853 has 16 divisors (see below), whose sum is σ = 10229849600. Its totient is φ = 4575677040.

The previous prime is 7266794837. The next prime is 7266794881. The reversal of 7266794853 is 3584976627.

It is not a de Polignac number, because 7266794853 - 2⁴ = 7266794837 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7266794793 and 7266794802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7266794893) 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, 173713 + ... + 211446.

It is an arithmetic number, because the mean of its divisors is an integer number (639365600).

Almost surely, 2^7266794853 is an apocalyptic number.

It is an amenable number.

7266794853 is a deficient number, since it is larger than the sum of its proper divisors (2963054747).

7266794853 is a wasteful number, since it uses less digits than its factorization.

7266794853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385512.

The product of its digits is 15240960, while the sum is 57.

The square root of 7266794853 is about 85245.4975526567. The cubic root of 7266794853 is about 1936.9316690221.

The spelling of 7266794853 in words is "seven billion, two hundred sixty-six million, seven hundred ninety-four thousand, eight hundred fifty-three".