7260220471 has 16 divisors (see below), whose sum is σ = 8388502848. Its totient is φ = 6154848000.

The previous prime is 7260220453. The next prime is 7260220537. The reversal of 7260220471 is 1740220627.

It is not a de Polignac number, because 7260220471 - 2²⁷ = 7126002743 is a prime.

It is a super-3 number, since 3×7260220471³ (a number of 31 digits) contains 333 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 (7200220471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 725361 + ... + 735301.

It is an arithmetic number, because the mean of its divisors is an integer number (524281428).

Almost surely, 2^7260220471 is an apocalyptic number.

7260220471 is a deficient number, since it is larger than the sum of its proper divisors (1128282377).

7260220471 is a wasteful number, since it uses less digits than its factorization.

7260220471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11082.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 7260220471 is about 85206.9273650916. The cubic root of 7260220471 is about 1936.3473687383.

The spelling of 7260220471 in words is "seven billion, two hundred sixty million, two hundred twenty thousand, four hundred seventy-one".