47750461 has 16 divisors (see below), whose sum is σ = 55836288. Its totient is φ = 40392000.

The previous prime is 47750429. The next prime is 47750489. The reversal of 47750461 is 16405774.

It is a happy number.

It is not a de Polignac number, because 47750461 - 2⁵ = 47750429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47750561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6811 + ... + 11911.

It is an arithmetic number, because the mean of its divisors is an integer number (3489768).

Almost surely, 2^47750461 is an apocalyptic number.

It is an amenable number.

47750461 is a deficient number, since it is larger than the sum of its proper divisors (8085827).

47750461 is a wasteful number, since it uses less digits than its factorization.

47750461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5172.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 47750461 is about 6910.1708372514. The cubic root of 47750461 is about 362.7932428611.

The spelling of 47750461 in words is "forty-seven million, seven hundred fifty thousand, four hundred sixty-one".