4286772 has 36 divisors (see below), whose sum is σ = 12384736. Its totient is φ = 1224720.

The previous prime is 4286753. The next prime is 4286801. The reversal of 4286772 is 2776824.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8254 + ... + 8757.

Almost surely, 2^4286772 is an apocalyptic number.

4286772 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4286772 is an abundant number, since it is smaller than the sum of its proper divisors (8097964).

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

4286772 is a wasteful number, since it uses less digits than its factorization.

4286772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17028 (or 17023 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 4286772 is about 2070.4521245371. The cubic root of 4286772 is about 162.4464138895.

The spelling of 4286772 in words is "four million, two hundred eighty-six thousand, seven hundred seventy-two".