7025628 has 24 divisors (see below), whose sum is σ = 16602880. Its totient is φ = 2311920.

The previous prime is 7025621. The next prime is 7025633. The reversal of 7025628 is 8265207.

It is a super-4 number, since 4×7025628⁴ (a number of 28 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7025595 and 7025604.

It is a congruent number.

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, 2758 + ... + 4653.

Almost surely, 2^7025628 is an apocalyptic number.

It is an amenable number.

7025628 is an abundant number, since it is smaller than the sum of its proper divisors (9577252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7025628 is a wasteful number, since it uses less digits than its factorization.

7025628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7497 (or 7495 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 7025628 is about 2650.5901229726. The cubic root of 7025628 is about 191.5262844347.

The spelling of 7025628 in words is "seven million, twenty-five thousand, six hundred twenty-eight".