53425005 has 16 divisors (see below), whose sum is σ = 85593024. Its totient is φ = 28455680.

The previous prime is 53424991. The next prime is 53425019. The reversal of 53425005 is 50052435.

It is an interprime number because it is at equal distance from previous prime (53424991) and next prime (53425019).

It is not a de Polignac number, because 53425005 - 2¹⁵ = 53392237 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12325 + ... + 16085.

It is an arithmetic number, because the mean of its divisors is an integer number (5349564).

Almost surely, 2^53425005 is an apocalyptic number.

It is an amenable number.

53425005 is a deficient number, since it is larger than the sum of its proper divisors (32168019).

53425005 is a wasteful number, since it uses less digits than its factorization.

53425005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4716.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 53425005 is about 7309.2410686746. The cubic root of 53425005 is about 376.6299539579.

The spelling of 53425005 in words is "fifty-three million, four hundred twenty-five thousand, five".