53764547 has 8 divisors (see below), whose sum is σ = 59055360. Its totient is φ = 48719880.

The previous prime is 53764531. The next prime is 53764553. The reversal of 53764547 is 74546735.

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

It is a cyclic number.

It is not a de Polignac number, because 53764547 - 2⁴ = 53764531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53764507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61079 + ... + 61952.

It is an arithmetic number, because the mean of its divisors is an integer number (7381920).

Almost surely, 2^53764547 is an apocalyptic number.

53764547 is a deficient number, since it is larger than the sum of its proper divisors (5290813).

53764547 is a wasteful number, since it uses less digits than its factorization.

53764547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123073.

The product of its digits is 352800, while the sum is 41.

The square root of 53764547 is about 7332.4311793565. The cubic root of 53764547 is about 377.4261586782.

The spelling of 53764547 in words is "fifty-three million, seven hundred sixty-four thousand, five hundred forty-seven".