605240534 has 8 divisors (see below), whose sum is σ = 908851440. Its totient is φ = 302290056.

The previous prime is 605240507. The next prime is 605240551. The reversal of 605240534 is 435042506.

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

It is a super-2 number, since 2×605240534² = 732632207993210312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 605240497 and 605240506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162809 + ... + 166484.

It is an arithmetic number, because the mean of its divisors is an integer number (113606430).

Almost surely, 2^605240534 is an apocalyptic number.

605240534 is a deficient number, since it is larger than the sum of its proper divisors (303610906).

605240534 is a wasteful number, since it uses less digits than its factorization.

605240534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330214.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 605240534 is about 24601.6368154641. The cubic root of 605240534 is about 845.8811270289.

The spelling of 605240534 in words is "six hundred five million, two hundred forty thousand, five hundred thirty-four".