506954492 has 48 divisors (see below), whose sum is σ = 981227520. Its totient is φ = 227270400.

The previous prime is 506954453. The next prime is 506954527. The reversal of 506954492 is 294459605.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1504148 + ... + 1504484.

It is an arithmetic number, because the mean of its divisors is an integer number (20442240).

Almost surely, 2^506954492 is an apocalyptic number.

It is an amenable number.

506954492 is a deficient number, since it is larger than the sum of its proper divisors (474273028).

506954492 is a wasteful number, since it uses less digits than its factorization.

506954492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722 (or 720 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 44.

The square root of 506954492 is about 22515.6499351007. The cubic root of 506954492 is about 797.3634515611.

The spelling of 506954492 in words is "five hundred six million, nine hundred fifty-four thousand, four hundred ninety-two".