47303038 has 4 divisors (see below), whose sum is σ = 70954560. Its totient is φ = 23651518.

The previous prime is 47303033. The next prime is 47303041. The reversal of 47303038 is 83030374.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 47302997 and 47303015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47303033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11825758 + ... + 11825761.

It is an arithmetic number, because the mean of its divisors is an integer number (17738640).

Almost surely, 2^47303038 is an apocalyptic number.

47303038 is a deficient number, since it is larger than the sum of its proper divisors (23651522).

47303038 is a wasteful number, since it uses less digits than its factorization.

47303038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23651521.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 47303038 is about 6877.7204072280. The cubic root of 47303038 is about 361.6565579606.

The spelling of 47303038 in words is "forty-seven million, three hundred three thousand, thirty-eight".