87741102 has 32 divisors (see below), whose sum is σ = 178072992. Its totient is φ = 28818944.

The previous prime is 87741079. The next prime is 87741103. The reversal of 87741102 is 20114778.

It is a self number, because there is not a number n which added to its sum of digits gives 87741102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87741103) 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, 141898 + ... + 142514.

It is an arithmetic number, because the mean of its divisors is an integer number (5564781).

Almost surely, 2^87741102 is an apocalyptic number.

87741102 is an abundant number, since it is smaller than the sum of its proper divisors (90331890).

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

87741102 is a wasteful number, since it uses less digits than its factorization.

87741102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932.

The product of its (nonzero) digits is 3136, while the sum is 30.

The square root of 87741102 is about 9367.0220454529. The cubic root of 87741102 is about 444.3593896451.

The spelling of 87741102 in words is "eighty-seven million, seven hundred forty-one thousand, one hundred two".