742034 has 8 divisors (see below), whose sum is σ = 1116720. Its totient is φ = 369796.

The previous prime is 742031. The next prime is 742037. The reversal of 742034 is 430247.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (742031) and next prime (742037).

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

It is a super-2 number, since 2×742034² = 1101228914312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 741997 and 742015.

It is not an unprimeable number, because it can be changed into a prime (742031) 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, 797 + ... + 1455.

It is an arithmetic number, because the mean of its divisors is an integer number (139590).

2⁷⁴²⁰³⁴ is an apocalyptic number.

742034 is a deficient number, since it is larger than the sum of its proper divisors (374686).

742034 is a wasteful number, since it uses less digits than its factorization.

742034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 742034 is about 861.4139539153. The cubic root of 742034 is about 90.5332132908.

The spelling of 742034 in words is "seven hundred forty-two thousand, thirty-four".