42654116 has 6 divisors (see below), whose sum is σ = 74644710. Its totient is φ = 21327056.

The previous prime is 42654083. The next prime is 42654133. The reversal of 42654116 is 61145624.

It can be written as a sum of positive squares in only one way, i.e., 41654116 + 1000000 = 6454^2 + 1000^2 .

It is a super-2 number, since 2×42654116² = 3638747223482912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5331761 + ... + 5331768.

It is an arithmetic number, because the mean of its divisors is an integer number (12440785).

Almost surely, 2^42654116 is an apocalyptic number.

It is an amenable number.

42654116 is a deficient number, since it is larger than the sum of its proper divisors (31990594).

42654116 is a wasteful number, since it uses less digits than its factorization.

42654116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10663533 (or 10663531 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 42654116 is about 6531.0118664721. The cubic root of 42654116 is about 349.3979199806.

The spelling of 42654116 in words is "forty-two million, six hundred fifty-four thousand, one hundred sixteen".