53254047 has 64 divisors (see below), whose sum is σ = 95551488. Its totient is φ = 25536000.

The previous prime is 53254031. The next prime is 53254051. The reversal of 53254047 is 74045235.

It is not a de Polignac number, because 53254047 - 2⁴ = 53254031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53254027) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 278722 + ... + 278912.

It is an arithmetic number, because the mean of its divisors is an integer number (1492992).

Almost surely, 2^53254047 is an apocalyptic number.

53254047 is a deficient number, since it is larger than the sum of its proper divisors (42297441).

53254047 is a wasteful number, since it uses less digits than its factorization.

53254047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 53254047 is about 7297.5370502657. The cubic root of 53254047 is about 376.2277908032.

The spelling of 53254047 in words is "fifty-three million, two hundred fifty-four thousand, forty-seven".