42860337 has 16 divisors (see below), whose sum is σ = 61716480. Its totient is φ = 26301312.

The previous prime is 42860329. The next prime is 42860351. The reversal of 42860337 is 73306824.

It is not a de Polignac number, because 42860337 - 2³ = 42860329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42860298 and 42860307.

It is not an unprimeable number, because it can be changed into a prime (42860317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14608 + ... + 17294.

It is an arithmetic number, because the mean of its divisors is an integer number (3857280).

Almost surely, 2^42860337 is an apocalyptic number.

It is an amenable number.

42860337 is a deficient number, since it is larger than the sum of its proper divisors (18856143).

42860337 is a wasteful number, since it uses less digits than its factorization.

42860337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3112.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 42860337 is about 6546.7806592248. The cubic root of 42860337 is about 349.9600961310.

The spelling of 42860337 in words is "forty-two million, eight hundred sixty thousand, three hundred thirty-seven".