742369334 has 8 divisors (see below), whose sum is σ = 1272633168. Its totient is φ = 318158280.

The previous prime is 742369333. The next prime is 742369337. The reversal of 742369334 is 433963247.

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

It is a super-2 number, since 2×742369334² = 1102224456127207112, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 742369291 and 742369300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742369333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26513177 + ... + 26513204.

It is an arithmetic number, because the mean of its divisors is an integer number (159079146).

Almost surely, 2^742369334 is an apocalyptic number.

742369334 is a deficient number, since it is larger than the sum of its proper divisors (530263834).

742369334 is a wasteful number, since it uses less digits than its factorization.

742369334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53026390.

The product of its digits is 326592, while the sum is 41.

The square root of 742369334 is about 27246.4554391943. The cubic root of 742369334 is about 905.4684891602.

The spelling of 742369334 in words is "seven hundred forty-two million, three hundred sixty-nine thousand, three hundred thirty-four".