61114936 has 16 divisors (see below), whose sum is σ = 116753400. Its totient is φ = 29980704.

The previous prime is 61114913. The next prime is 61114939. The reversal of 61114936 is 63941116.

It is a junction number, because it is equal to n+sod(n) for n = 61114898 and 61114907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61114939) 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, 71646 + ... + 72493.

Almost surely, 2^61114936 is an apocalyptic number.

It is an amenable number.

61114936 is a deficient number, since it is larger than the sum of its proper divisors (55638464).

61114936 is a wasteful number, since it uses less digits than its factorization.

61114936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144198 (or 144194 counting only the distinct ones).

The product of its digits is 3888, while the sum is 31.

The square root of 61114936 is about 7817.6042365932. The cubic root of 61114936 is about 393.8968010272.

The spelling of 61114936 in words is "sixty-one million, one hundred fourteen thousand, nine hundred thirty-six".