7073628 has 48 divisors (see below), whose sum is σ = 17122560. Its totient is φ = 2271744.

The previous prime is 7073597. The next prime is 7073653. The reversal of 7073628 is 8263707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68625 + ... + 68727.

It is an arithmetic number, because the mean of its divisors is an integer number (356720).

Almost surely, 2^7073628 is an apocalyptic number.

It is an amenable number.

7073628 is an abundant number, since it is smaller than the sum of its proper divisors (10048932).

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

7073628 is a wasteful number, since it uses less digits than its factorization.

7073628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 7073628 is about 2659.6292974774. The cubic root of 7073628 is about 191.9614723041.

The spelling of 7073628 in words is "seven million, seventy-three thousand, six hundred twenty-eight".