47609753 has 2 divisors, whose sum is σ = 47609754. Its totient is φ = 47609752.

The previous prime is 47609743. The next prime is 47609761. The reversal of 47609753 is 35790674.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36929929 + 10679824 = 6077^2 + 3268^2 .

It is a cyclic number.

It is not a de Polignac number, because 47609753 - 2¹⁴ = 47593369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47609753.

It is not a weakly prime, because it can be changed into another prime (47609743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23804876 + 23804877.

It is an arithmetic number, because the mean of its divisors is an integer number (23804877).

Almost surely, 2^47609753 is an apocalyptic number.

It is an amenable number.

47609753 is a deficient number, since it is larger than the sum of its proper divisors (1).

47609753 is an equidigital number, since it uses as much as digits as its factorization.

47609753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 158760, while the sum is 41.

The square root of 47609753 is about 6899.9821014261. The cubic root of 47609753 is about 362.4365402984.

The spelling of 47609753 in words is "forty-seven million, six hundred nine thousand, seven hundred fifty-three".