53467340 has 24 divisors (see below), whose sum is σ = 113960112. Its totient is φ = 21067200.

The previous prime is 53467327. The next prime is 53467357. The reversal of 53467340 is 4376435.

It is a junction number, because it is equal to n+sod(n) for n = 53467297 and 53467306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18611 + ... + 21290.

It is an arithmetic number, because the mean of its divisors is an integer number (4748338).

Almost surely, 2^53467340 is an apocalyptic number.

It is an amenable number.

53467340 is an abundant number, since it is smaller than the sum of its proper divisors (60492772).

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

53467340 is a wasteful number, since it uses less digits than its factorization.

53467340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39977 (or 39975 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 53467340 is about 7312.1364866912. The cubic root of 53467340 is about 376.7294106283.

The spelling of 53467340 in words is "fifty-three million, four hundred sixty-seven thousand, three hundred forty".