5420630 has 8 divisors (see below), whose sum is σ = 9757152. Its totient is φ = 2168248.

The previous prime is 5420627. The next prime is 5420633. The reversal of 5420630 is 360245.

It is an interprime number because it is at equal distance from previous prime (5420627) and next prime (5420633).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271022 + ... + 271041.

It is an arithmetic number, because the mean of its divisors is an integer number (1219644).

Almost surely, 2^5420630 is an apocalyptic number.

5420630 is a deficient number, since it is larger than the sum of its proper divisors (4336522).

5420630 is a wasteful number, since it uses less digits than its factorization.

5420630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542070.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 5420630 is about 2328.2246455186. The cubic root of 5420630 is about 175.6641969983.

Adding to 5420630 its reverse (360245), we get a palindrome (5780875).

The spelling of 5420630 in words is "five million, four hundred twenty thousand, six hundred thirty".