4265388 has 36 divisors (see below), whose sum is σ = 10890880. Its totient is φ = 1407456.

The previous prime is 4265377. The next prime is 4265399. The reversal of 4265388 is 8835624.

It is an interprime number because it is at equal distance from previous prime (4265377) and next prime (4265399).

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

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a d-powerful number, because it can be written as 4² + 2²² + 6⁶ + 5⁴ + 3⁹ + 8 + 8⁴ .

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, 3381 + ... + 4467.

Almost surely, 2^4265388 is an apocalyptic number.

It is an amenable number.

4265388 is an abundant number, since it is smaller than the sum of its proper divisors (6625492).

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

4265388 is a wasteful number, since it uses less digits than its factorization.

4265388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206 (or 1201 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 4265388 is about 2065.2815788652. The cubic root of 4265388 is about 162.1758492862.

The spelling of 4265388 in words is "four million, two hundred sixty-five thousand, three hundred eighty-eight".