4016250 has 160 divisors (see below), whose sum is σ = 13495680. Its totient is φ = 864000.

The previous prime is 4016231. The next prime is 4016261. The reversal of 4016250 is 526104.

It is a happy number.

4016250 is a `hidden beast` number, since 40 + 1 + 625 + 0 = 666.

It is a super-2 number, since 2×4016250² = 32260528125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 236242 + ... + 236258.

It is an arithmetic number, because the mean of its divisors is an integer number (84348).

Almost surely, 2^4016250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4016250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6747840).

4016250 is an abundant number, since it is smaller than the sum of its proper divisors (9479430).

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

4016250 is a wasteful number, since it uses less digits than its factorization.

4016250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 4016250 is about 2004.0583823831. The cubic root of 4016250 is about 158.9547753187.

It can be divided in two parts, 40 and 16250, that added together give a triangular number (16290 = T₁₈₀).

The spelling of 4016250 in words is "four million, sixteen thousand, two hundred fifty".