5264542 has 4 divisors (see below), whose sum is σ = 7896816. Its totient is φ = 2632270.

The previous prime is 5264537. The next prime is 5264549. The reversal of 5264542 is 2454625.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5264542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1316134 + ... + 1316137.

It is an arithmetic number, because the mean of its divisors is an integer number (1974204).

Almost surely, 2^5264542 is an apocalyptic number.

5264542 is a deficient number, since it is larger than the sum of its proper divisors (2632274).

5264542 is a wasteful number, since it uses less digits than its factorization.

5264542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632273.

The product of its digits is 9600, while the sum is 28.

The square root of 5264542 is about 2294.4589776241. The cubic root of 5264542 is about 173.9616553547.

The spelling of 5264542 in words is "five million, two hundred sixty-four thousand, five hundred forty-two".