4513026 has 16 divisors (see below), whose sum is σ = 10315584. Its totient is φ = 1289424.

The previous prime is 4513021. The next prime is 4513031. The reversal of 4513026 is 6203154.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4513021) and next prime (4513031).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4512993 and 4513011.

It is not an unprimeable number, because it can be changed into a prime (4513021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53685 + ... + 53768.

It is an arithmetic number, because the mean of its divisors is an integer number (644724).

Almost surely, 2^4513026 is an apocalyptic number.

4513026 is an abundant number, since it is smaller than the sum of its proper divisors (5802558).

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

4513026 is a wasteful number, since it uses less digits than its factorization.

4513026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107465.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 4513026 is about 2124.3883825704. The cubic root of 4513026 is about 165.2555086307.

The spelling of 4513026 in words is "four million, five hundred thirteen thousand, twenty-six".