42461306 has 16 divisors (see below), whose sum is σ = 64864800. Its totient is φ = 20843088.

The previous prime is 42461269. The next prime is 42461357. The reversal of 42461306 is 60316424.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29000 + ... + 30428.

It is an arithmetic number, because the mean of its divisors is an integer number (4054050).

Almost surely, 2^42461306 is an apocalyptic number.

42461306 is a deficient number, since it is larger than the sum of its proper divisors (22403494).

42461306 is a wasteful number, since it uses less digits than its factorization.

42461306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 42461306 is about 6516.2340350850. The cubic root of 42461306 is about 348.8706619475.

The spelling of 42461306 in words is "forty-two million, four hundred sixty-one thousand, three hundred six".