61610034 has 8 divisors (see below), whose sum is σ = 123220080. Its totient is φ = 20536676.

The previous prime is 61610011. The next prime is 61610053. The reversal of 61610034 is 43001616.

It is a sphenic number, since it is the product of 3 distinct primes.

61610034 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5134164 + ... + 5134175.

It is an arithmetic number, because the mean of its divisors is an integer number (15402510).

Almost surely, 2^61610034 is an apocalyptic number.

61610034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

61610034 is a wasteful number, since it uses less digits than its factorization.

61610034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10268344.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 61610034 is about 7849.2059471006. The cubic root of 61610034 is about 394.9576069442.

The spelling of 61610034 in words is "sixty-one million, six hundred ten thousand, thirty-four".