742006833 has 8 divisors (see below), whose sum is σ = 1006111200. Its totient is φ = 486286848.

The previous prime is 742006831. The next prime is 742006849. The reversal of 742006833 is 338600247.

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

It is not a de Polignac number, because 742006833 - 2¹ = 742006831 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 742006794 and 742006803.

It is not an unprimeable number, because it can be changed into a prime (742006831) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 2095888 + ... + 2096241.

It is an arithmetic number, because the mean of its divisors is an integer number (125763900).

Almost surely, 2^742006833 is an apocalyptic number.

It is an amenable number.

742006833 is a deficient number, since it is larger than the sum of its proper divisors (264104367).

742006833 is a wasteful number, since it uses less digits than its factorization.

742006833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4192191.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 742006833 is about 27239.8023671245. The cubic root of 742006833 is about 905.3210842419.

The spelling of 742006833 in words is "seven hundred forty-two million, six thousand, eight hundred thirty-three".