26420372 has 12 divisors (see below), whose sum is σ = 50438976. Its totient is φ = 12009240.

The previous prime is 26420369. The next prime is 26420411. The reversal of 26420372 is 27302462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300188 + ... + 300275.

It is an arithmetic number, because the mean of its divisors is an integer number (4203248).

Almost surely, 2^26420372 is an apocalyptic number.

26420372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

26420372 is a deficient number, since it is larger than the sum of its proper divisors (24018604).

26420372 is a wasteful number, since it uses less digits than its factorization.

26420372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600478 (or 600476 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 26420372 is about 5140.0750967277. The cubic root of 26420372 is about 297.8376816729.

The spelling of 26420372 in words is "twenty-six million, four hundred twenty thousand, three hundred seventy-two".