10487136 has 48 divisors (see below), whose sum is σ = 30034368. Its totient is φ = 3177600.

The previous prime is 10487123. The next prime is 10487143. The reversal of 10487136 is 63178401.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

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, 3910 + ... + 6021.

It is an arithmetic number, because the mean of its divisors is an integer number (625716).

Almost surely, 2^10487136 is an apocalyptic number.

10487136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10487136 is an abundant number, since it is smaller than the sum of its proper divisors (19547232).

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

10487136 is a wasteful number, since it uses less digits than its factorization.

10487136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9955 (or 9947 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 10487136 is about 3238.3847825729. The cubic root of 10487136 is about 218.8864948399.

The spelling of 10487136 in words is "ten million, four hundred eighty-seven thousand, one hundred thirty-six".