5420134 has 24 divisors (see below), whose sum is σ = 8759520. Its totient is φ = 2513808.

The previous prime is 5420123. The next prime is 5420137. The reversal of 5420134 is 4310245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49672 + ... + 49780.

It is an arithmetic number, because the mean of its divisors is an integer number (364980).

Almost surely, 2^5420134 is an apocalyptic number.

5420134 is a deficient number, since it is larger than the sum of its proper divisors (3339386).

5420134 is a wasteful number, since it uses less digits than its factorization.

5420134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 5420134 is about 2328.1181241509. The cubic root of 5420134 is about 175.6588389434.

Adding to 5420134 its reverse (4310245), we get a palindrome (9730379).

The spelling of 5420134 in words is "five million, four hundred twenty thousand, one hundred thirty-four".