26101428 has 24 divisors (see below), whose sum is σ = 62550432. Its totient is φ = 8465184.

The previous prime is 26101417. The next prime is 26101441. The reversal of 26101428 is 82410162.

It is a junction number, because it is equal to n+sod(n) for n = 26101398 and 26101407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28950 + ... + 29837.

It is an arithmetic number, because the mean of its divisors is an integer number (2606268).

Almost surely, 2^26101428 is an apocalyptic number.

It is an amenable number.

26101428 is an abundant number, since it is smaller than the sum of its proper divisors (36449004).

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

26101428 is a wasteful number, since it uses less digits than its factorization.

26101428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58831 (or 58829 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 26101428 is about 5108.9556662786. The cubic root of 26101428 is about 296.6343378201.

The spelling of 26101428 in words is "twenty-six million, one hundred one thousand, four hundred twenty-eight".