61466226 has 8 divisors (see below), whose sum is σ = 122932464. Its totient is φ = 20488740.

The previous prime is 61466183. The next prime is 61466227. The reversal of 61466226 is 62266416.

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

61466226 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (61466227) 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, 5122180 + ... + 5122191.

It is an arithmetic number, because the mean of its divisors is an integer number (15366558).

Almost surely, 2^61466226 is an apocalyptic number.

61466226 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.

61466226 is a wasteful number, since it uses less digits than its factorization.

61466226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10244376.

The product of its digits is 20736, while the sum is 33.

The square root of 61466226 is about 7840.0399233677. The cubic root of 61466226 is about 394.6500687654.

The spelling of 61466226 in words is "sixty-one million, four hundred sixty-six thousand, two hundred twenty-six".