53460051 has 16 divisors (see below), whose sum is σ = 73831296. Its totient is φ = 34384896.

The previous prime is 53460049. The next prime is 53460061. The reversal of 53460051 is 15006435.

It is not a de Polignac number, because 53460051 - 2¹ = 53460049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53460061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8211 + ... + 13203.

It is an arithmetic number, because the mean of its divisors is an integer number (4614456).

Almost surely, 2^53460051 is an apocalyptic number.

53460051 is a deficient number, since it is larger than the sum of its proper divisors (20371245).

53460051 is a wasteful number, since it uses less digits than its factorization.

53460051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5122.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 53460051 is about 7311.6380517638. The cubic root of 53460051 is about 376.7122904856.

Adding to 53460051 its reverse (15006435), we get a palindrome (68466486).

The spelling of 53460051 in words is "fifty-three million, four hundred sixty thousand, fifty-one".