53340498 has 32 divisors (see below), whose sum is σ = 119059200. Its totient is φ = 17701488.

The previous prime is 53340481. The next prime is 53340527. The reversal of 53340498 is 89404335.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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, 10840 + ... + 14972.

It is an arithmetic number, because the mean of its divisors is an integer number (3720600).

Almost surely, 2^53340498 is an apocalyptic number.

53340498 is an abundant number, since it is smaller than the sum of its proper divisors (65718702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53340498 is a wasteful number, since it uses less digits than its factorization.

53340498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4383 (or 4377 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 53340498 is about 7303.4579481229. The cubic root of 53340498 is about 376.4312663214.

The spelling of 53340498 in words is "fifty-three million, three hundred forty thousand, four hundred ninety-eight".