7201485 has 12 divisors (see below), whose sum is σ = 12482652. Its totient is φ = 3840768.

The previous prime is 7201457. The next prime is 7201499. The reversal of 7201485 is 5841027.

It can be written as a sum of positive squares in 2 ways, for example, as 956484 + 6245001 = 978^2 + 2499^2 .

It is not a de Polignac number, because 7201485 - 2⁷ = 7201357 is a prime.

It is a super-2 number, since 2×7201485² = 103722772410450, which contains 22 as substring.

7201485 is a modest number, since divided by 1485 gives 720 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79972 + ... + 80061.

It is an arithmetic number, because the mean of its divisors is an integer number (1040221).

Almost surely, 2^7201485 is an apocalyptic number.

It is an amenable number.

7201485 is a deficient number, since it is larger than the sum of its proper divisors (5281167).

7201485 is a wasteful number, since it uses less digits than its factorization.

7201485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160044 (or 160041 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 7201485 is about 2683.5582721454. The cubic root of 7201485 is about 193.1111514876. Note that the first 4 decimals are identical.

The spelling of 7201485 in words is "seven million, two hundred one thousand, four hundred eighty-five".