47800034 has 16 divisors (see below), whose sum is σ = 73951488. Its totient is φ = 23159712.

The previous prime is 47800021. The next prime is 47800057. The reversal of 47800034 is 43000874.

It is a junction number, because it is equal to n+sod(n) for n = 47799976 and 47800012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7214 + ... + 12150.

It is an arithmetic number, because the mean of its divisors is an integer number (4621968).

Almost surely, 2^47800034 is an apocalyptic number.

47800034 is a deficient number, since it is larger than the sum of its proper divisors (26151454).

47800034 is a wasteful number, since it uses less digits than its factorization.

47800034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5089.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 47800034 is about 6913.7568658436. The cubic root of 47800034 is about 362.9187462169.

The spelling of 47800034 in words is "forty-seven million, eight hundred thousand, thirty-four".