87474184941 has 16 divisors (see below), whose sum is σ = 137022500160. Its totient is φ = 48936606720.

The previous prime is 87474184933. The next prime is 87474184951. The reversal of 87474184941 is 14948147478.

It is not a de Polignac number, because 87474184941 - 2³ = 87474184933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87474184951) 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, 101950836 + ... + 101951693.

It is an arithmetic number, because the mean of its divisors is an integer number (8563906260).

Almost surely, 2^87474184941 is an apocalyptic number.

It is an amenable number.

87474184941 is a deficient number, since it is larger than the sum of its proper divisors (49548315219).

87474184941 is a wasteful number, since it uses less digits than its factorization.

87474184941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203902556.

The product of its digits is 7225344, while the sum is 57.

The spelling of 87474184941 in words is "eighty-seven billion, four hundred seventy-four million, one hundred eighty-four thousand, nine hundred forty-one".