4266045 has 48 divisors (see below), whose sum is σ = 8760960. Its totient is φ = 1878912.

The previous prime is 4266029. The next prime is 4266061. The reversal of 4266045 is 5406624.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4266029) and next prime (4266061).

It is not a de Polignac number, because 4266045 - 2⁴ = 4266029 is a prime.

It is a super-4 number, since 4×4266045⁴ (a number of 28 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8902 + ... + 9368.

It is an arithmetic number, because the mean of its divisors is an integer number (182520).

Almost surely, 2^4266045 is an apocalyptic number.

4266045 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4266045 is an abundant number, since it is smaller than the sum of its proper divisors (4494915).

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

4266045 is a wasteful number, since it uses less digits than its factorization.

4266045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514 (or 511 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4266045 is about 2065.4406309551. The cubic root of 4266045 is about 162.1841755363.

The spelling of 4266045 in words is "four million, two hundred sixty-six thousand, forty-five".