547053157 has 4 divisors (see below), whose sum is σ = 625203616. Its totient is φ = 468902700.

The previous prime is 547053151. The next prime is 547053179. The reversal of 547053157 is 751350745.

547053157 is nontrivially palindromic in base 5.

547053157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 751350745 = 5 ⋅150270149.

It is a de Polignac number, because none of the positive numbers 2^k-547053157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (547053151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39075219 + ... + 39075232.

It is an arithmetic number, because the mean of its divisors is an integer number (156300904).

Almost surely, 2^547053157 is an apocalyptic number.

It is an amenable number.

547053157 is a deficient number, since it is larger than the sum of its proper divisors (78150459).

547053157 is an equidigital number, since it uses as much as digits as its factorization.

547053157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78150458.

The product of its (nonzero) digits is 73500, while the sum is 37.

The square root of 547053157 is about 23389.1675140438. The cubic root of 547053157 is about 817.8553699417.

The spelling of 547053157 in words is "five hundred forty-seven million, fifty-three thousand, one hundred fifty-seven".