5439202 has 4 divisors (see below), whose sum is σ = 8158806. Its totient is φ = 2719600.

The previous prime is 5439197. The next prime is 5439221. The reversal of 5439202 is 2029345.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2029345 = 5 ⋅405869.

It can be written as a sum of positive squares in only one way, i.e., 2785561 + 2653641 = 1669^2 + 1629^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1359799 + ... + 1359802.

Almost surely, 2^5439202 is an apocalyptic number.

5439202 is a deficient number, since it is larger than the sum of its proper divisors (2719604).

5439202 is a wasteful number, since it uses less digits than its factorization.

5439202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2719603.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5439202 is about 2332.2096818254. The cubic root of 5439202 is about 175.8645867842.

The spelling of 5439202 in words is "five million, four hundred thirty-nine thousand, two hundred two".