26472734 has 4 divisors (see below), whose sum is σ = 39709104. Its totient is φ = 13236366.

The previous prime is 26472727. The next prime is 26472739. The reversal of 26472734 is 43727462.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 26472694 and 26472703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26472739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6618182 + ... + 6618185.

It is an arithmetic number, because the mean of its divisors is an integer number (9927276).

Almost surely, 2^26472734 is an apocalyptic number.

26472734 is a deficient number, since it is larger than the sum of its proper divisors (13236370).

26472734 is a wasteful number, since it uses less digits than its factorization.

26472734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13236369.

The product of its digits is 56448, while the sum is 35.

The square root of 26472734 is about 5145.1660808957. The cubic root of 26472734 is about 298.0343113204.

The spelling of 26472734 in words is "twenty-six million, four hundred seventy-two thousand, seven hundred thirty-four".