42701536 has 12 divisors (see below), whose sum is σ = 84068712. Its totient is φ = 21350752.

The previous prime is 42701509. The next prime is 42701557. The reversal of 42701536 is 63510724.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667180 + ... + 667243.

It is an arithmetic number, because the mean of its divisors is an integer number (7005726).

Almost surely, 2^42701536 is an apocalyptic number.

It is an amenable number.

42701536 is a deficient number, since it is larger than the sum of its proper divisors (41367176).

42701536 is a wasteful number, since it uses less digits than its factorization.

42701536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334433 (or 1334425 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 42701536 is about 6534.6412296315. The cubic root of 42701536 is about 349.5273511259.

The spelling of 42701536 in words is "forty-two million, seven hundred one thousand, five hundred thirty-six".