4655340 has 96 divisors (see below), whose sum is σ = 14938560. Its totient is φ = 1202688.

The previous prime is 4655333. The next prime is 4655369. The reversal of 4655340 is 435564.

4655340 is a `hidden beast` number, since 4 + 655 + 3 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19864 + ... + 20096.

It is an arithmetic number, because the mean of its divisors is an integer number (155610).

Almost surely, 2^4655340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4655340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7469280).

4655340 is an abundant number, since it is smaller than the sum of its proper divisors (10283220).

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

4655340 is a wasteful number, since it uses less digits than its factorization.

4655340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4655340 is about 2157.6236928621. The cubic root of 4655340 is about 166.9746217427.

The spelling of 4655340 in words is "four million, six hundred fifty-five thousand, three hundred forty".