605151023 has 16 divisors (see below), whose sum is σ = 653391360. Its totient is φ = 558370176.

The previous prime is 605150951. The next prime is 605151037. The reversal of 605151023 is 320151506.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-605151023 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 605151023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605151223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 548090 + ... + 549192.

It is an arithmetic number, because the mean of its divisors is an integer number (40836960).

Almost surely, 2^605151023 is an apocalyptic number.

605151023 is a deficient number, since it is larger than the sum of its proper divisors (48240337).

605151023 is a wasteful number, since it uses less digits than its factorization.

605151023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 605151023 is about 24599.8175399737. The cubic root of 605151023 is about 845.8394249318.

The spelling of 605151023 in words is "six hundred five million, one hundred fifty-one thousand, twenty-three".