61695301 has 4 divisors (see below), whose sum is σ = 63685504. Its totient is φ = 59705100.

The previous prime is 61695259. The next prime is 61695307. The reversal of 61695301 is 10359616.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 61695301 - 2¹¹ = 61693253 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 1990171 = 61695301 / (6 + 1 + 6 + 9 + 5 + 3 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61695307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 995055 + ... + 995116.

It is an arithmetic number, because the mean of its divisors is an integer number (15921376).

Almost surely, 2^61695301 is an apocalyptic number.

It is an amenable number.

61695301 is a deficient number, since it is larger than the sum of its proper divisors (1990203).

61695301 is a wasteful number, since it uses less digits than its factorization.

61695301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1990202.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 61695301 is about 7854.6356376346. The cubic root of 61695301 is about 395.1397273122.

The spelling of 61695301 in words is "sixty-one million, six hundred ninety-five thousand, three hundred one".