61464622 has 16 divisors (see below), whose sum is σ = 100260720. Its totient is φ = 28142208.

The previous prime is 61464589. The next prime is 61464631. The reversal of 61464622 is 22646416.

61464622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 23172 + ... + 25687.

It is an arithmetic number, because the mean of its divisors is an integer number (6266295).

Almost surely, 2^61464622 is an apocalyptic number.

61464622 is a deficient number, since it is larger than the sum of its proper divisors (38796098).

61464622 is a wasteful number, since it uses less digits than its factorization.

61464622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48915.

The product of its digits is 13824, while the sum is 31.

The square root of 61464622 is about 7839.9376273029. The cubic root of 61464622 is about 394.6466358546.

The spelling of 61464622 in words is "sixty-one million, four hundred sixty-four thousand, six hundred twenty-two".