42417476 has 12 divisors (see below), whose sum is σ = 74279100. Its totient is φ = 21194880.

The previous prime is 42417467. The next prime is 42417491. The reversal of 42417476 is 67471424.

It can be written as a sum of positive squares in 2 ways, for example, as 35521600 + 6895876 = 5960^2 + 2626^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6800 + ... + 11448.

It is an arithmetic number, because the mean of its divisors is an integer number (6189925).

Almost surely, 2^42417476 is an apocalyptic number.

It is an amenable number.

42417476 is a deficient number, since it is larger than the sum of its proper divisors (31861624).

42417476 is a wasteful number, since it uses less digits than its factorization.

42417476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6934 (or 6932 counting only the distinct ones).

The product of its digits is 37632, while the sum is 35.

The square root of 42417476 is about 6512.8700278756. The cubic root of 42417476 is about 348.7505819117.

The spelling of 42417476 in words is "forty-two million, four hundred seventeen thousand, four hundred seventy-six".