87673046 has 16 divisors (see below), whose sum is σ = 139454784. Its totient is φ = 41195904.

The previous prime is 87673037. The next prime is 87673067. The reversal of 87673046 is 64037678.

It is a junction number, because it is equal to n+sod(n) for n = 87672994 and 87673012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27491 + ... + 30513.

It is an arithmetic number, because the mean of its divisors is an integer number (8715924).

Almost surely, 2^87673046 is an apocalyptic number.

87673046 is a deficient number, since it is larger than the sum of its proper divisors (51781738).

87673046 is a wasteful number, since it uses less digits than its factorization.

87673046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3895.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 87673046 is about 9363.3885960159. The cubic root of 87673046 is about 444.2444714591.

The spelling of 87673046 in words is "eighty-seven million, six hundred seventy-three thousand, forty-six".