61679703 has 16 divisors (see below), whose sum is σ = 86528736. Its totient is φ = 39029760.

The previous prime is 61679701. The next prime is 61679711. The reversal of 61679703 is 30797616.

It is not a de Polignac number, because 61679703 - 2¹ = 61679701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61679701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2226 + ... + 11327.

It is an arithmetic number, because the mean of its divisors is an integer number (5408046).

Almost surely, 2^61679703 is an apocalyptic number.

61679703 is a deficient number, since it is larger than the sum of its proper divisors (24849033).

61679703 is a wasteful number, since it uses less digits than its factorization.

61679703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13634.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 61679703 is about 7853.6426580282. The cubic root of 61679703 is about 395.1064243493.

The spelling of 61679703 in words is "sixty-one million, six hundred seventy-nine thousand, seven hundred three".