53494323476 has 24 divisors (see below), whose sum is σ = 105647099040. Its totient is φ = 23477132000.

The previous prime is 53494323461. The next prime is 53494323479. The reversal of 53494323476 is 67432349435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53494323479) 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, 20960450 + ... + 20963001.

It is an arithmetic number, because the mean of its divisors is an integer number (4401962460).

Almost surely, 2^53494323476 is an apocalyptic number.

It is an amenable number.

53494323476 is a deficient number, since it is larger than the sum of its proper divisors (52152775564).

53494323476 is a wasteful number, since it uses less digits than its factorization.

53494323476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41923495 (or 41923493 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 50.

The spelling of 53494323476 in words is "fifty-three billion, four hundred ninety-four million, three hundred twenty-three thousand, four hundred seventy-six".