61026522 has 8 divisors (see below), whose sum is σ = 122053056. Its totient is φ = 20342172.

The previous prime is 61026517. The next prime is 61026529. The reversal of 61026522 is 22562016.

61026522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

61026522 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 61026492 and 61026501.

It is not an unprimeable number, because it can be changed into a prime (61026529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5085538 + ... + 5085549.

It is an arithmetic number, because the mean of its divisors is an integer number (15256632).

Almost surely, 2^61026522 is an apocalyptic number.

61026522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61026522 is a wasteful number, since it uses less digits than its factorization.

61026522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10171092.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 61026522 is about 7811.9473884557. The cubic root of 61026522 is about 393.7067612888.

Adding to 61026522 its reverse (22562016), we get a palindrome (83588538).

The spelling of 61026522 in words is "sixty-one million, twenty-six thousand, five hundred twenty-two".