5391430 has 32 divisors (see below), whose sum is σ = 11052288. Its totient is φ = 1874400.

The previous prime is 5391413. The next prime is 5391437. The reversal of 5391430 is 341935.

It is a junction number, because it is equal to n+sod(n) for n = 5391395 and 5391404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5391437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1465 + ... + 3595.

It is an arithmetic number, because the mean of its divisors is an integer number (345384).

Almost surely, 2^5391430 is an apocalyptic number.

5391430 is an abundant number, since it is smaller than the sum of its proper divisors (5660858).

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

5391430 is a wasteful number, since it uses less digits than its factorization.

5391430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 5391430 is about 2321.9453051267. The cubic root of 5391430 is about 175.3482046626.

The spelling of 5391430 in words is "five million, three hundred ninety-one thousand, four hundred thirty".