61114632 has 16 divisors (see below), whose sum is σ = 152786640. Its totient is φ = 20371536.

The previous prime is 61114631. The next prime is 61114663. The reversal of 61114632 is 23641116.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 2546443 = 61114632 / (6 + 1 + 1 + 1 + 4 + 6 + 3 + 2).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (61114631) 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, 1273198 + ... + 1273245.

It is an arithmetic number, because the mean of its divisors is an integer number (9549165).

Almost surely, 2^61114632 is an apocalyptic number.

It is an amenable number.

61114632 is an abundant number, since it is smaller than the sum of its proper divisors (91672008).

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

61114632 is a wasteful number, since it uses less digits than its factorization.

61114632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546452 (or 2546448 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

The square root of 61114632 is about 7817.5847932722. The cubic root of 61114632 is about 393.8961479145.

Adding to 61114632 its reverse (23641116), we get a palindrome (84755748).

The spelling of 61114632 in words is "sixty-one million, one hundred fourteen thousand, six hundred thirty-two".