42303598 has 4 divisors (see below), whose sum is σ = 63455400. Its totient is φ = 21151798.

The previous prime is 42303589. The next prime is 42303641. The reversal of 42303598 is 89530324.

It is a happy number.

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, 10575898 + ... + 10575901.

It is an arithmetic number, because the mean of its divisors is an integer number (15863850).

Almost surely, 2^42303598 is an apocalyptic number.

42303598 is a deficient number, since it is larger than the sum of its proper divisors (21151802).

42303598 is a wasteful number, since it uses less digits than its factorization.

42303598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21151801.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 42303598 is about 6504.1216163291. The cubic root of 42303598 is about 348.4382058463.

The spelling of 42303598 in words is "forty-two million, three hundred three thousand, five hundred ninety-eight".