42246597 has 8 divisors (see below), whose sum is σ = 57638944. Its totient is φ = 27509328.

The previous prime is 42246571. The next prime is 42246619. The reversal of 42246597 is 79564224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42246597 - 2¹¹ = 42244549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42246527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163618 + ... + 163875.

It is an arithmetic number, because the mean of its divisors is an integer number (7204868).

Almost surely, 2^42246597 is an apocalyptic number.

It is an amenable number.

42246597 is a deficient number, since it is larger than the sum of its proper divisors (15392347).

42246597 is a wasteful number, since it uses less digits than its factorization.

42246597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327539.

The product of its digits is 120960, while the sum is 39.

The square root of 42246597 is about 6499.7382254980. The cubic root of 42246597 is about 348.2816371826.

The spelling of 42246597 in words is "forty-two million, two hundred forty-six thousand, five hundred ninety-seven".