61883692 has 12 divisors (see below), whose sum is σ = 116627056. Its totient is φ = 28561680.

The previous prime is 61883677. The next prime is 61883693. The reversal of 61883692 is 29638816.

It is not an unprimeable number, because it can be changed into a prime (61883693) 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 3 ways as a sum of consecutive naturals, for example, 594984 + ... + 595087.

Almost surely, 2^61883692 is an apocalyptic number.

It is an amenable number.

61883692 is a deficient number, since it is larger than the sum of its proper divisors (54743364).

61883692 is a wasteful number, since it uses less digits than its factorization.

61883692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190088 (or 1190086 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The square root of 61883692 is about 7866.6188416625. The cubic root of 61883692 is about 395.5415144034.

The spelling of 61883692 in words is "sixty-one million, eight hundred eighty-three thousand, six hundred ninety-two".