5499942 has 32 divisors (see below), whose sum is σ = 13312512. Its totient is φ = 1478784.

The previous prime is 5499941. The next prime is 5499953. The reversal of 5499942 is 2499945.

5499942 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 5499894 and 5499903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5499941) 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, 3138 + ... + 4565.

It is an arithmetic number, because the mean of its divisors is an integer number (416016).

Almost surely, 2^5499942 is an apocalyptic number.

5499942 is an abundant number, since it is smaller than the sum of its proper divisors (7812570).

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

5499942 is a wasteful number, since it uses less digits than its factorization.

5499942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7732.

The product of its digits is 116640, while the sum is 42.

The square root of 5499942 is about 2345.1955142376. The cubic root of 5499942 is about 176.5167962787.

It can be divided in two parts, 5499 and 942, that added together give a triangular number (6441 = T₁₁₃).

The spelling of 5499942 in words is "five million, four hundred ninety-nine thousand, nine hundred forty-two".