546157653 has 8 divisors (see below), whose sum is σ = 728366016. Its totient is φ = 364027200.

The previous prime is 546157649. The next prime is 546157673. The reversal of 546157653 is 356751645.

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

It is not a de Polignac number, because 546157653 - 2² = 546157649 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546157643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468 + ... + 33053.

It is an arithmetic number, because the mean of its divisors is an integer number (91045752).

Almost surely, 2^546157653 is an apocalyptic number.

It is an amenable number.

546157653 is a deficient number, since it is larger than the sum of its proper divisors (182208363).

546157653 is a wasteful number, since it uses less digits than its factorization.

546157653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38955.

The product of its digits is 378000, while the sum is 42.

The square root of 546157653 is about 23370.0161103924. The cubic root of 546157653 is about 817.4088607727.

The spelling of 546157653 in words is "five hundred forty-six million, one hundred fifty-seven thousand, six hundred fifty-three".