5401430 has 16 divisors (see below), whose sum is σ = 9753264. Its totient is φ = 2153760.

The previous prime is 5401397. The next prime is 5401433. The reversal of 5401430 is 341045.

It is a junction number, because it is equal to n+sod(n) for n = 5401399 and 5401408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401433) 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, 3569 + ... + 4851.

It is an arithmetic number, because the mean of its divisors is an integer number (609579).

Almost surely, 2^5401430 is an apocalyptic number.

5401430 is a deficient number, since it is larger than the sum of its proper divisors (4351834).

5401430 is a wasteful number, since it uses less digits than its factorization.

5401430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5401430 is about 2324.0976743674. The cubic root of 5401430 is about 175.4565493903.

Adding to 5401430 its reverse (341045), we get a palindrome (5742475).

The spelling of 5401430 in words is "five million, four hundred one thousand, four hundred thirty".