47500126 has 4 divisors (see below), whose sum is σ = 71250192. Its totient is φ = 23750062.

The previous prime is 47500081. The next prime is 47500139. The reversal of 47500126 is 62100574.

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

It is a self number, because there is not a number n which added to its sum of digits gives 47500126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11875030 + ... + 11875033.

It is an arithmetic number, because the mean of its divisors is an integer number (17812548).

Almost surely, 2^47500126 is an apocalyptic number.

47500126 is a deficient number, since it is larger than the sum of its proper divisors (23750066).

47500126 is a wasteful number, since it uses less digits than its factorization.

47500126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23750065.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 47500126 is about 6892.0335170398. The cubic root of 47500126 is about 362.1581423956.

The spelling of 47500126 in words is "forty-seven million, five hundred thousand, one hundred twenty-six".