5420106 has 24 divisors (see below), whose sum is σ = 11841024. Its totient is φ = 1791720.

The previous prime is 5420101. The next prime is 5420117. The reversal of 5420106 is 6010245.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5420101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1101 + ... + 3471.

It is an arithmetic number, because the mean of its divisors is an integer number (493376).

Almost surely, 2^5420106 is an apocalyptic number.

5420106 is an abundant number, since it is smaller than the sum of its proper divisors (6420918).

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

5420106 is a wasteful number, since it uses less digits than its factorization.

5420106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2506 (or 2503 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5420106 is about 2328.1121107026. The cubic root of 5420106 is about 175.6585364628.

The spelling of 5420106 in words is "five million, four hundred twenty thousand, one hundred six".