87367386 has 64 divisors (see below), whose sum is σ = 195084288. Its totient is φ = 25943808.

The previous prime is 87367367. The next prime is 87367391. The reversal of 87367386 is 68376378.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 391671 + ... + 391893.

It is an arithmetic number, because the mean of its divisors is an integer number (3048192).

Almost surely, 2^87367386 is an apocalyptic number.

87367386 is an abundant number, since it is smaller than the sum of its proper divisors (107716902).

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

87367386 is a wasteful number, since it uses less digits than its factorization.

87367386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435.

The product of its digits is 1016064, while the sum is 48.

The square root of 87367386 is about 9347.0522626120. The cubic root of 87367386 is about 443.7276046094.

The spelling of 87367386 in words is "eighty-seven million, three hundred sixty-seven thousand, three hundred eighty-six".