87361074 has 12 divisors (see below), whose sum is σ = 189282366. Its totient is φ = 29120352.

The previous prime is 87361073. The next prime is 87361093. The reversal of 87361074 is 47016378.

It can be written as a sum of positive squares in only one way, i.e., 53802225 + 33558849 = 7335^2 + 5793^2 .

It is not an unprimeable number, because it can be changed into a prime (87361073) 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 in 5 ways as a sum of consecutive naturals, for example, 2426679 + ... + 2426714.

Almost surely, 2^87361074 is an apocalyptic number.

87361074 is an abundant number, since it is smaller than the sum of its proper divisors (101921292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

87361074 is a wasteful number, since it uses less digits than its factorization.

87361074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4853401 (or 4853398 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 87361074 is about 9346.7146099579. The cubic root of 87361074 is about 443.7169184093.

The spelling of 87361074 in words is "eighty-seven million, three hundred sixty-one thousand, seventy-four".