61940695 has 8 divisors (see below), whose sum is σ = 75024144. Its totient is φ = 49089024.

The previous prime is 61940677. The next prime is 61940731. The reversal of 61940695 is 59604916.

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

It is a cyclic number.

It is not a de Polignac number, because 61940695 - 2¹¹ = 61938647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57354 + ... + 58423.

It is an arithmetic number, because the mean of its divisors is an integer number (9378018).

Almost surely, 2^61940695 is an apocalyptic number.

61940695 is a deficient number, since it is larger than the sum of its proper divisors (13083449).

61940695 is a wasteful number, since it uses less digits than its factorization.

61940695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115889.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 61940695 is about 7870.2411017706. The cubic root of 61940695 is about 395.6629256768.

It can be divided in two parts, 619 and 40695, that added together give a palindrome (41314).

The spelling of 61940695 in words is "sixty-one million, nine hundred forty thousand, six hundred ninety-five".