42413576 has 8 divisors (see below), whose sum is σ = 79525470. Its totient is φ = 21206784.

The previous prime is 42413563. The next prime is 42413593. The reversal of 42413576 is 67531424.

It can be written as a sum of positive squares in only one way, i.e., 36312676 + 6100900 = 6026^2 + 2470^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×42413576² = 3597822858215552, 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, 2650841 + ... + 2650856.

Almost surely, 2^42413576 is an apocalyptic number.

It is an amenable number.

42413576 is a deficient number, since it is larger than the sum of its proper divisors (37111894).

42413576 is a wasteful number, since it uses less digits than its factorization.

42413576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5301703 (or 5301699 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 42413576 is about 6512.5706138206. The cubic root of 42413576 is about 348.7398931651.

The spelling of 42413576 in words is "forty-two million, four hundred thirteen thousand, five hundred seventy-six".