26213372 has 6 divisors (see below), whose sum is σ = 45873408. Its totient is φ = 13106684.

The previous prime is 26213339. The next prime is 26213381. The reversal of 26213372 is 27331262.

It is a super-2 number, since 2×26213372² = 1374281743220768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3276668 + ... + 3276675.

It is an arithmetic number, because the mean of its divisors is an integer number (7645568).

Almost surely, 2^26213372 is an apocalyptic number.

It is an amenable number.

26213372 is a deficient number, since it is larger than the sum of its proper divisors (19660036).

26213372 is a wasteful number, since it uses less digits than its factorization.

26213372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6553347 (or 6553345 counting only the distinct ones).

The product of its digits is 3024, while the sum is 26.

The square root of 26213372 is about 5119.8996083908. The cubic root of 26213372 is about 297.0578022004.

The spelling of 26213372 in words is "twenty-six million, two hundred thirteen thousand, three hundred seventy-two".