61675104 has 48 divisors (see below), whose sum is σ = 162908928. Its totient is φ = 20429952.

The previous prime is 61675069. The next prime is 61675109. The reversal of 61675104 is 40157616.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61675109) 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, 14109 + ... + 17955.

It is an arithmetic number, because the mean of its divisors is an integer number (3393936).

Almost surely, 2^61675104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61675104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81454464).

61675104 is an abundant number, since it is smaller than the sum of its proper divisors (101233824).

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

61675104 is a wasteful number, since it uses less digits than its factorization.

61675104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4027 (or 4019 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 61675104 is about 7853.3498584999. The cubic root of 61675104 is about 395.0966040491.

The spelling of 61675104 in words is "sixty-one million, six hundred seventy-five thousand, one hundred four".