47401365 has 16 divisors (see below), whose sum is σ = 82737216. Its totient is φ = 22982400.

The previous prime is 47401357. The next prime is 47401369. The reversal of 47401365 is 56310474.

47401365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47401365 - 2³ = 47401357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47401369) 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 15 ways as a sum of consecutive naturals, for example, 143476 + ... + 143805.

It is an arithmetic number, because the mean of its divisors is an integer number (5171076).

Almost surely, 2^47401365 is an apocalyptic number.

It is an amenable number.

47401365 is a deficient number, since it is larger than the sum of its proper divisors (35335851).

47401365 is a wasteful number, since it uses less digits than its factorization.

47401365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287300.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 47401365 is about 6884.8649224222. The cubic root of 47401365 is about 361.9069717099.

It can be divided in two parts, 4740 and 1365, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 47401365 in words is "forty-seven million, four hundred one thousand, three hundred sixty-five".