4354920 has 48 divisors (see below), whose sum is σ = 14154660. Its totient is φ = 1161216.

The previous prime is 4354913. The next prime is 4354921. The reversal of 4354920 is 294534.

4354920 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3755844 + 599076 = 1938^2 + 774^2 .

It is not an unprimeable number, because it can be changed into a prime (4354921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5689 + ... + 6408.

Almost surely, 2^4354920 is an apocalyptic number.

4354920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4354920 is an abundant number, since it is smaller than the sum of its proper divisors (9799740).

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

4354920 is a wasteful number, since it uses less digits than its factorization.

4354920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12114 (or 12107 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 4354920 is about 2086.8445078635. The cubic root of 4354920 is about 163.3027107198.

The spelling of 4354920 in words is "four million, three hundred fifty-four thousand, nine hundred twenty".