26269434 has 40 divisors (see below), whose sum is σ = 59276448. Its totient is φ = 8695080.

The previous prime is 26269433. The next prime is 26269469. The reversal of 26269434 is 43496262.

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

Its product of digits (62208) is a multiple of the sum of its prime factors (1152).

It is not an unprimeable number, because it can be changed into a prime (26269433) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26569 + ... + 27539.

Almost surely, 2^26269434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26269434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29638224).

26269434 is an abundant number, since it is smaller than the sum of its proper divisors (33007014).

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

26269434 is a wasteful number, since it uses less digits than its factorization.

26269434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152 (or 1143 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 26269434 is about 5125.3715962845. The cubic root of 26269434 is about 297.2694218821.

It can be divided in two parts, 262 and 69434, that added together give a palindrome (69696).

The spelling of 26269434 in words is "twenty-six million, two hundred sixty-nine thousand, four hundred thirty-four".