61010946 has 24 divisors (see below), whose sum is σ = 133071744. Its totient is φ = 20201400.

The previous prime is 61010941. The next prime is 61010951. The reversal of 61010946 is 64901016.

61010946 is a `hidden beast` number, since 610 + 1 + 0 + 9 + 46 = 666.

It is an interprime number because it is at equal distance from previous prime (61010941) and next prime (61010951).

It is not an unprimeable number, because it can be changed into a prime (61010941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8506 + ... + 13941.

It is an arithmetic number, because the mean of its divisors is an integer number (5544656).

Almost surely, 2^61010946 is an apocalyptic number.

61010946 is an abundant number, since it is smaller than the sum of its proper divisors (72060798).

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

61010946 is a wasteful number, since it uses less digits than its factorization.

61010946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22606 (or 22603 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 61010946 is about 7810.9503903174. The cubic root of 61010946 is about 393.6732627480.

The spelling of 61010946 in words is "sixty-one million, ten thousand, nine hundred forty-six".