42763699 has 24 divisors (see below), whose sum is σ = 50200560. Its totient is φ = 36416160.

The previous prime is 42763681. The next prime is 42763729. The reversal of 42763699 is 99636724.

It is not a de Polignac number, because 42763699 - 2¹⁵ = 42730931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42763639) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 480447 + ... + 480535.

It is an arithmetic number, because the mean of its divisors is an integer number (2091690).

Almost surely, 2^42763699 is an apocalyptic number.

42763699 is a deficient number, since it is larger than the sum of its proper divisors (7436861).

42763699 is an equidigital number, since it uses as much as digits as its factorization.

42763699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160 (or 119 counting only the distinct ones).

The product of its digits is 489888, while the sum is 46.

The square root of 42763699 is about 6539.3959201137. The cubic root of 42763699 is about 349.6968776886.

The spelling of 42763699 in words is "forty-two million, seven hundred sixty-three thousand, six hundred ninety-nine".