61296708 has 48 divisors (see below), whose sum is σ = 156776256. Its totient is φ = 18485760.

The previous prime is 61296689. The next prime is 61296727. The reversal of 61296708 is 80769216.

It is an interprime number because it is at equal distance from previous prime (61296689) and next prime (61296727).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

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 15 ways as a sum of consecutive naturals, for example, 29760 + ... + 31752.

It is an arithmetic number, because the mean of its divisors is an integer number (3266172).

Almost surely, 2^61296708 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 61296708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78388128).

61296708 is an abundant number, since it is smaller than the sum of its proper divisors (95479548).

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

61296708 is a wasteful number, since it uses less digits than its factorization.

61296708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244 (or 2242 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 61296708 is about 7829.2214172292. The cubic root of 61296708 is about 394.2869322884.

The spelling of 61296708 in words is "sixty-one million, two hundred ninety-six thousand, seven hundred eight".