5434540 has 24 divisors (see below), whose sum is σ = 11464992. Its totient is φ = 2163840.

The previous prime is 5434537. The next prime is 5434573. The reversal of 5434540 is 454345.

5434540 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 5137 + ... + 6103.

It is an arithmetic number, because the mean of its divisors is an integer number (477708).

Almost surely, 2^5434540 is an apocalyptic number.

It is an amenable number.

5434540 is an abundant number, since it is smaller than the sum of its proper divisors (6030452).

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

5434540 is a wasteful number, since it uses less digits than its factorization.

5434540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257 (or 1255 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 5434540 is about 2331.2099862518. The cubic root of 5434540 is about 175.8143272634.

Adding to 5434540 its reverse (454345), we get a palindrome (5888885).

The spelling of 5434540 in words is "five million, four hundred thirty-four thousand, five hundred forty".