7485026 has 8 divisors (see below), whose sum is σ = 11531100. Its totient is φ = 3641328.

The previous prime is 7485019. The next prime is 7485047. The reversal of 7485026 is 6205847.

It can be written as a sum of positive squares in 2 ways, for example, as 5067001 + 2418025 = 2251^2 + 1555^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×7485026² = 112051228441352, which contains 22 as substring.

It is a d-powerful number, because it can be written as 7⁸ + 4⁵ + 8² + 5⁸ + 0 + 2²⁰ + 6⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 7484983 and 7485001.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 50501 + ... + 50648.

Almost surely, 2^7485026 is an apocalyptic number.

7485026 is a deficient number, since it is larger than the sum of its proper divisors (4046074).

7485026 is a wasteful number, since it uses less digits than its factorization.

7485026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101188.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 7485026 is about 2735.8775557397. The cubic root of 7485026 is about 195.6130258707.

The spelling of 7485026 in words is "seven million, four hundred eighty-five thousand, twenty-six".