42476634 has 24 divisors (see below), whose sum is σ = 95002752. Its totient is φ = 13701960.

The previous prime is 42476633. The next prime is 42476657. The reversal of 42476634 is 43667424.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42476633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37504 + ... + 38619.

It is an arithmetic number, because the mean of its divisors is an integer number (3958448).

Almost surely, 2^42476634 is an apocalyptic number.

42476634 is an abundant number, since it is smaller than the sum of its proper divisors (52526118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42476634 is a wasteful number, since it uses less digits than its factorization.

42476634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76162 (or 76159 counting only the distinct ones).

The product of its digits is 96768, while the sum is 36.

The square root of 42476634 is about 6517.4100684244. The cubic root of 42476634 is about 348.9126362113.

It can be divided in two parts, 42 and 476634, that multiplied together give a triangular number (20018628 = T₆₃₂₇).

The spelling of 42476634 in words is "forty-two million, four hundred seventy-six thousand, six hundred thirty-four".