5273402 has 4 divisors (see below), whose sum is σ = 7910106. Its totient is φ = 2636700.

The previous prime is 5273399. The next prime is 5273407. The reversal of 5273402 is 2043725.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4330561 + 942841 = 2081^2 + 971^2 .

It is not an unprimeable number, because it can be changed into a prime (5273407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1318349 + ... + 1318352.

Almost surely, 2^5273402 is an apocalyptic number.

5273402 is a deficient number, since it is larger than the sum of its proper divisors (2636704).

5273402 is a wasteful number, since it uses less digits than its factorization.

5273402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2636703.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 5273402 is about 2296.3889043453. The cubic root of 5273402 is about 174.0591906785.

The spelling of 5273402 in words is "five million, two hundred seventy-three thousand, four hundred two".