61482266 has 16 divisors (see below), whose sum is σ = 97815168. Its totient is φ = 28921200.

The previous prime is 61482263. The next prime is 61482287. The reversal of 61482266 is 66228416.

It is not an unprimeable number, because it can be changed into a prime (61482263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8150 + ... + 13761.

It is an arithmetic number, because the mean of its divisors is an integer number (6113448).

Almost surely, 2^61482266 is an apocalyptic number.

61482266 is a deficient number, since it is larger than the sum of its proper divisors (36332902).

61482266 is a wasteful number, since it uses less digits than its factorization.

61482266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21997.

The product of its digits is 27648, while the sum is 35.

The square root of 61482266 is about 7841.0628106144. The cubic root of 61482266 is about 394.6843945893.

The spelling of 61482266 in words is "sixty-one million, four hundred eighty-two thousand, two hundred sixty-six".