42614977 has 8 divisors (see below), whose sum is σ = 43129856. Its totient is φ = 42103152.

The previous prime is 42614953. The next prime is 42614993. The reversal of 42614977 is 77941624.

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 42614977 - 2¹¹ = 42612929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42615977) 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, 38443 + ... + 39535.

It is an arithmetic number, because the mean of its divisors is an integer number (5391232).

Almost surely, 2^42614977 is an apocalyptic number.

It is an amenable number.

42614977 is a deficient number, since it is larger than the sum of its proper divisors (514879).

42614977 is a wasteful number, since it uses less digits than its factorization.

42614977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527.

The product of its digits is 84672, while the sum is 40.

The square root of 42614977 is about 6528.0147824588. The cubic root of 42614977 is about 349.2910192380.

The spelling of 42614977 in words is "forty-two million, six hundred fourteen thousand, nine hundred seventy-seven".