47340802 has 4 divisors (see below), whose sum is σ = 71011206. Its totient is φ = 23670400.

The previous prime is 47340763. The next prime is 47340809. The reversal of 47340802 is 20804374.

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

It can be written as a sum of positive squares in only one way, i.e., 31348801 + 15992001 = 5599^2 + 3999^2 .

It is not an unprimeable number, because it can be changed into a prime (47340809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11835199 + ... + 11835202.

Almost surely, 2^47340802 is an apocalyptic number.

47340802 is a deficient number, since it is larger than the sum of its proper divisors (23670404).

47340802 is a wasteful number, since it uses less digits than its factorization.

47340802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23670403.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 47340802 is about 6880.4652458973. The cubic root of 47340802 is about 361.7527742289.

The spelling of 47340802 in words is "forty-seven million, three hundred forty thousand, eight hundred two".