47023413 has 16 divisors (see below), whose sum is σ = 65966400. Its totient is φ = 29751680.

The previous prime is 47023409. The next prime is 47023429. The reversal of 47023413 is 31432074.

47023413 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 47023413 - 2² = 47023409 is a prime.

It is a super-2 number, since 2×47023413² = 4422402740337138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47023813) 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, 553 + ... + 9713.

It is an arithmetic number, because the mean of its divisors is an integer number (4122900).

Almost surely, 2^47023413 is an apocalyptic number.

It is an amenable number.

47023413 is a deficient number, since it is larger than the sum of its proper divisors (18942987).

47023413 is a wasteful number, since it uses less digits than its factorization.

47023413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9252.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 47023413 is about 6857.3619563211. The cubic root of 47023413 is about 360.9425224953.

Adding to 47023413 its reverse (31432074), we get a palindrome (78455487).

The spelling of 47023413 in words is "forty-seven million, twenty-three thousand, four hundred thirteen".