47061701 has 4 divisors (see below), whose sum is σ = 47105472. Its totient is φ = 47017932.

The previous prime is 47061691. The next prime is 47061739. The reversal of 47061701 is 10716074.

47061701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10716074 = 2 ⋅5358037.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47061701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47061401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20231 + ... + 22436.

It is an arithmetic number, because the mean of its divisors is an integer number (11776368).

Almost surely, 2^47061701 is an apocalyptic number.

It is an amenable number.

47061701 is a deficient number, since it is larger than the sum of its proper divisors (43771).

47061701 is a wasteful number, since it uses less digits than its factorization.

47061701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43770.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 47061701 is about 6860.1531324016. The cubic root of 47061701 is about 361.0404596524.

Adding to 47061701 its reverse (10716074), we get a palindrome (57777775).

The spelling of 47061701 in words is "forty-seven million, sixty-one thousand, seven hundred one".