42610677 has 4 divisors (see below), whose sum is σ = 56814240. Its totient is φ = 28407116.

The previous prime is 42610669. The next prime is 42610681. The reversal of 42610677 is 77601624.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 42610677 - 2³ = 42610669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42610627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7101777 + ... + 7101782.

It is an arithmetic number, because the mean of its divisors is an integer number (14203560).

Almost surely, 2^42610677 is an apocalyptic number.

It is an amenable number.

42610677 is a deficient number, since it is larger than the sum of its proper divisors (14203563).

42610677 is a wasteful number, since it uses less digits than its factorization.

42610677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14203562.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 42610677 is about 6527.6854244058. The cubic root of 42610677 is about 349.2792706150.

The spelling of 42610677 in words is "forty-two million, six hundred ten thousand, six hundred seventy-seven".