648362 has 16 divisors (see below), whose sum is σ = 1143072. Its totient is φ = 271920.

The previous prime is 648343. The next prime is 648371. The reversal of 648362 is 263846.

648362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 648362.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848 + ... + 1419.

It is an arithmetic number, because the mean of its divisors is an integer number (71442).

2⁶⁴⁸³⁶² is an apocalyptic number.

648362 is a deficient number, since it is larger than the sum of its proper divisors (494710).

648362 is a wasteful number, since it uses less digits than its factorization.

648362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293.

The product of its digits is 6912, while the sum is 29.

The square root of 648362 is about 805.2092895639. The cubic root of 648362 is about 86.5510852417.

The spelling of 648362 in words is "six hundred forty-eight thousand, three hundred sixty-two".