42301049 has 32 divisors (see below), whose sum is σ = 55054080. Its totient is φ = 31629312.

The previous prime is 42301037. The next prime is 42301073. The reversal of 42301049 is 94010324.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42301049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42301349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119657 + ... + 120009.

It is an arithmetic number, because the mean of its divisors is an integer number (1720440).

Almost surely, 2^42301049 is an apocalyptic number.

It is an amenable number.

42301049 is a deficient number, since it is larger than the sum of its proper divisors (12753031).

42301049 is a wasteful number, since it uses less digits than its factorization.

42301049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 42301049 is about 6503.9256607068. The cubic root of 42301049 is about 348.4312073334.

The spelling of 42301049 in words is "forty-two million, three hundred one thousand, forty-nine".