607742 has 4 divisors (see below), whose sum is σ = 911616. Its totient is φ = 303870.

The previous prime is 607741. The next prime is 607769. The reversal of 607742 is 247706.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 247706 = 2 ⋅123853.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151934 + ... + 151937.

It is an arithmetic number, because the mean of its divisors is an integer number (227904).

2⁶⁰⁷⁷⁴² is an apocalyptic number.

607742 is a deficient number, since it is larger than the sum of its proper divisors (303874).

607742 is a wasteful number, since it uses less digits than its factorization.

607742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303873.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 607742 is about 779.5780910210. The cubic root of 607742 is about 84.7044870678.

The spelling of 607742 in words is "six hundred seven thousand, seven hundred forty-two".