5262154 has 4 divisors (see below), whose sum is σ = 7893234. Its totient is φ = 2631076.

The previous prime is 5262149. The next prime is 5262181. The reversal of 5262154 is 4512625.

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., 4721929 + 540225 = 2173^2 + 735^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1315537 + ... + 1315540.

Almost surely, 2^5262154 is an apocalyptic number.

5262154 is a deficient number, since it is larger than the sum of its proper divisors (2631080).

5262154 is a wasteful number, since it uses less digits than its factorization.

5262154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2631079.

The product of its digits is 2400, while the sum is 25.

The square root of 5262154 is about 2293.9385344860. The cubic root of 5262154 is about 173.9353483331.

Adding to 5262154 its reverse (4512625), we get a palindrome (9774779).

The spelling of 5262154 in words is "five million, two hundred sixty-two thousand, one hundred fifty-four".