61354932 has 24 divisors (see below), whose sum is σ = 144431616. Its totient is φ = 20270208.

The previous prime is 61354919. The next prime is 61354949. The reversal of 61354932 is 23945316.

61354932 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 61354893 and 61354902.

It is a congruent number.

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, 21268 + ... + 23979.

It is an arithmetic number, because the mean of its divisors is an integer number (6017984).

Almost surely, 2^61354932 is an apocalyptic number.

It is an amenable number.

61354932 is an abundant number, since it is smaller than the sum of its proper divisors (83076684).

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

61354932 is a wasteful number, since it uses less digits than its factorization.

61354932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45367 (or 45365 counting only the distinct ones).

The product of its digits is 19440, while the sum is 33.

The square root of 61354932 is about 7832.9389120559. The cubic root of 61354932 is about 394.4117334303.

The spelling of 61354932 in words is "sixty-one million, three hundred fifty-four thousand, nine hundred thirty-two".