42488326 has 4 divisors (see below), whose sum is σ = 63732492. Its totient is φ = 21244162.

The previous prime is 42488297. The next prime is 42488359. The reversal of 42488326 is 62388424.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10622080 + ... + 10622083.

It is an arithmetic number, because the mean of its divisors is an integer number (15933123).

Almost surely, 2^42488326 is an apocalyptic number.

42488326 is a deficient number, since it is larger than the sum of its proper divisors (21244166).

42488326 is a wasteful number, since it uses less digits than its factorization.

42488326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21244165.

The product of its digits is 73728, while the sum is 37.

The square root of 42488326 is about 6518.3069887817. The cubic root of 42488326 is about 348.9446468480.

The spelling of 42488326 in words is "forty-two million, four hundred eighty-eight thousand, three hundred twenty-six".