5391534 has 16 divisors (see below), whose sum is σ = 10821888. Its totient is φ = 1790712.

The previous prime is 5391521. The next prime is 5391539. The reversal of 5391534 is 4351935.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5391539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379 + ... + 3305.

It is an arithmetic number, because the mean of its divisors is an integer number (676368).

Almost surely, 2^5391534 is an apocalyptic number.

5391534 is an abundant number, since it is smaller than the sum of its proper divisors (5430354).

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

5391534 is a wasteful number, since it uses less digits than its factorization.

5391534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3239.

The product of its digits is 8100, while the sum is 30.

The square root of 5391534 is about 2321.9677000337. The cubic root of 5391534 is about 175.3493321369.

The spelling of 5391534 in words is "five million, three hundred ninety-one thousand, five hundred thirty-four".