42733801 has 8 divisors (see below), whose sum is σ = 49361184. Its totient is φ = 36563520.

The previous prime is 42733799. The next prime is 42733811. The reversal of 42733801 is 10833724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42733801 - 2¹ = 42733799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42733801.

It is not an unprimeable number, because it can be changed into a prime (42733811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114075 + ... + 114448.

It is an arithmetic number, because the mean of its divisors is an integer number (6170148).

Almost surely, 2^42733801 is an apocalyptic number.

It is an amenable number.

42733801 is a deficient number, since it is larger than the sum of its proper divisors (6627383).

42733801 is a wasteful number, since it uses less digits than its factorization.

42733801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228551.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 42733801 is about 6537.1095294480. The cubic root of 42733801 is about 349.6153624860.

It can be divided in two parts, 42733 and 801, that added together give a palindrome (43534).

The spelling of 42733801 in words is "forty-two million, seven hundred thirty-three thousand, eight hundred one".