42374735 has 16 divisors (see below), whose sum is σ = 54915840. Its totient is φ = 31203840.

The previous prime is 42374729. The next prime is 42374743. The reversal of 42374735 is 53747324.

42374735 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42374735 - 2¹² = 42370639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42374695 and 42374704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30455 + ... + 31815.

It is an arithmetic number, because the mean of its divisors is an integer number (3432240).

Almost surely, 2^42374735 is an apocalyptic number.

42374735 is a deficient number, since it is larger than the sum of its proper divisors (12541105).

42374735 is a wasteful number, since it uses less digits than its factorization.

42374735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858.

The product of its digits is 70560, while the sum is 35.

The square root of 42374735 is about 6509.5879285866. The cubic root of 42374735 is about 348.6334056959.

The spelling of 42374735 in words is "forty-two million, three hundred seventy-four thousand, seven hundred thirty-five".