84907036 has 6 divisors (see below), whose sum is σ = 148587320. Its totient is φ = 42453516.

The previous prime is 84907021. The next prime is 84907049. The reversal of 84907036 is 63070948.

It is a junction number, because it is equal to n+sod(n) for n = 84906986 and 84907004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10613376 + ... + 10613383.

Almost surely, 2^84907036 is an apocalyptic number.

It is an amenable number.

84907036 is a deficient number, since it is larger than the sum of its proper divisors (63680284).

84907036 is a wasteful number, since it uses less digits than its factorization.

84907036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21226763 (or 21226761 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 84907036 is about 9214.5013972542. The cubic root of 84907036 is about 439.5226158515.

The spelling of 84907036 in words is "eighty-four million, nine hundred seven thousand, thirty-six".