61416652 has 24 divisors (see below), whose sum is σ = 118862352. Its totient is φ = 27532800.

The previous prime is 61416637. The next prime is 61416659. The reversal of 61416652 is 25661416.

It is not an unprimeable number, because it can be changed into a prime (61416659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6349 + ... + 12772.

It is an arithmetic number, because the mean of its divisors is an integer number (4952598).

Almost surely, 2^61416652 is an apocalyptic number.

It is an amenable number.

61416652 is a deficient number, since it is larger than the sum of its proper divisors (57445700).

61416652 is a wasteful number, since it uses less digits than its factorization.

61416652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19209 (or 19207 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 61416652 is about 7836.8776945924. The cubic root of 61416652 is about 394.5439419494.

The spelling of 61416652 in words is "sixty-one million, four hundred sixteen thousand, six hundred fifty-two".