42376577 has 8 divisors (see below), whose sum is σ = 42804000. Its totient is φ = 41951520.

The previous prime is 42376571. The next prime is 42376589. The reversal of 42376577 is 77567324.

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

It is a cyclic number.

It is not a de Polignac number, because 42376577 - 2¹⁴ = 42360193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42376571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81077 + ... + 81597.

It is an arithmetic number, because the mean of its divisors is an integer number (5350500).

Almost surely, 2^42376577 is an apocalyptic number.

It is an amenable number.

42376577 is a deficient number, since it is larger than the sum of its proper divisors (427423).

42376577 is a wasteful number, since it uses less digits than its factorization.

42376577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183.

The product of its digits is 246960, while the sum is 41.

The square root of 42376577 is about 6509.7294106591. The cubic root of 42376577 is about 348.6384572392.

The spelling of 42376577 in words is "forty-two million, three hundred seventy-six thousand, five hundred seventy-seven".