42460605 has 64 divisors (see below), whose sum is σ = 83600640. Its totient is φ = 20528640.

The previous prime is 42460603. The next prime is 42460619. The reversal of 42460605 is 50606424.

It is a happy number.

It is not a de Polignac number, because 42460605 - 2¹ = 42460603 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42460603) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 120109 + ... + 120461.

It is an arithmetic number, because the mean of its divisors is an integer number (1306260).

Almost surely, 2^42460605 is an apocalyptic number.

42460605 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

42460605 is a deficient number, since it is larger than the sum of its proper divisors (41140035).

42460605 is an equidigital number, since it uses as much as digits as its factorization.

42460605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 42460605 is about 6516.1802461258. The cubic root of 42460605 is about 348.8687420844.

The spelling of 42460605 in words is "forty-two million, four hundred sixty thousand, six hundred five".