61432652 has 6 divisors (see below), whose sum is σ = 107507148. Its totient is φ = 30716324.

The previous prime is 61432633. The next prime is 61432661. The reversal of 61432652 is 25623416.

61432652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7679078 + ... + 7679085.

It is an arithmetic number, because the mean of its divisors is an integer number (17917858).

Almost surely, 2^61432652 is an apocalyptic number.

It is an amenable number.

61432652 is a deficient number, since it is larger than the sum of its proper divisors (46074496).

61432652 is a wasteful number, since it uses less digits than its factorization.

61432652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15358167 (or 15358165 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 61432652 is about 7837.8984428225. The cubic root of 61432652 is about 394.5782006005.

The spelling of 61432652 in words is "sixty-one million, four hundred thirty-two thousand, six hundred fifty-two".