61652036 has 24 divisors (see below), whose sum is σ = 114754080. Its totient is φ = 28899072.

The previous prime is 61651951. The next prime is 61652083. The reversal of 61652036 is 63025616.

61652036 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 in 7 ways as a sum of consecutive naturals, for example, 3191 + ... + 11553.

It is an arithmetic number, because the mean of its divisors is an integer number (4781420).

Almost surely, 2^61652036 is an apocalyptic number.

It is an amenable number.

61652036 is a deficient number, since it is larger than the sum of its proper divisors (53102044).

61652036 is a wasteful number, since it uses less digits than its factorization.

61652036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8483 (or 8481 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 61652036 is about 7851.8810485132. The cubic root of 61652036 is about 395.0473393031.

The spelling of 61652036 in words is "sixty-one million, six hundred fifty-two thousand, thirty-six".