500148605 has 32 divisors (see below), whose sum is σ = 674611200. Its totient is φ = 352872000.

The previous prime is 500148601. The next prime is 500148617. The reversal of 500148605 is 506841005.

It is a happy number.

It is not a de Polignac number, because 500148605 - 2² = 500148601 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500148601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 255380 + ... + 257330.

It is an arithmetic number, because the mean of its divisors is an integer number (21081600).

Almost surely, 2^500148605 is an apocalyptic number.

500148605 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

500148605 is a deficient number, since it is larger than the sum of its proper divisors (174462595).

500148605 is a wasteful number, since it uses less digits than its factorization.

500148605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2105.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 500148605 is about 22364.0024369521. The cubic root of 500148605 is about 793.7791501064.

The spelling of 500148605 in words is "five hundred million, one hundred forty-eight thousand, six hundred five".