7025626 has 16 divisors (see below), whose sum is σ = 11075904. Its totient is φ = 3335904.

The previous prime is 7025621. The next prime is 7025633. The reversal of 7025626 is 6265207.

7025626 is a nontrivial binomial coefficient, being equal to C(3749, 2).

It is a junction number, because it is equal to n+sod(n) for n = 7025594 and 7025603.

It is not an unprimeable number, because it can be changed into a prime (7025621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7030 + ... + 7966.

It is an arithmetic number, because the mean of its divisors is an integer number (692244).

Almost surely, 2^7025626 is an apocalyptic number.

7025626 is the 3748-th triangular number.

7025626 is the 1250-th centered nonagonal number.

7025626 is a deficient number, since it is larger than the sum of its proper divisors (4050278).

7025626 is a wasteful number, since it uses less digits than its factorization.

7025626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 7025626 is about 2650.5897456981. The cubic root of 7025626 is about 191.5262662606.

It can be divided in two parts, 702 and 5626, that added together give a triangular number (6328 = T₁₁₂).

The spelling of 7025626 in words is "seven million, twenty-five thousand, six hundred twenty-six".