52026554 has 8 divisors (see below), whose sum is σ = 79362720. Its totient is φ = 25572316.

The previous prime is 52026553. The next prime is 52026607. The reversal of 52026554 is 45562025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×52026554² = 5413524642229832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52026553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220334 + ... + 220569.

It is an arithmetic number, because the mean of its divisors is an integer number (9920340).

Almost surely, 2^52026554 is an apocalyptic number.

52026554 is a deficient number, since it is larger than the sum of its proper divisors (27336166).

52026554 is a wasteful number, since it uses less digits than its factorization.

52026554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440964.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 52026554 is about 7212.9435045618. The cubic root of 52026554 is about 373.3146389094.

Adding to 52026554 its reverse (45562025), we get a palindrome (97588579).

The spelling of 52026554 in words is "fifty-two million, twenty-six thousand, five hundred fifty-four".