53441416 has 32 divisors (see below), whose sum is σ = 116138880. Its totient is φ = 22579200.

The previous prime is 53441413. The next prime is 53441419. The reversal of 53441416 is 61414435.

It is an interprime number because it is at equal distance from previous prime (53441413) and next prime (53441419).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (53441413) 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, 2745 + ... + 10696.

It is an arithmetic number, because the mean of its divisors is an integer number (3629340).

Almost surely, 2^53441416 is an apocalyptic number.

53441416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

53441416 is an abundant number, since it is smaller than the sum of its proper divisors (62697464).

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

53441416 is a wasteful number, since it uses less digits than its factorization.

53441416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13525 (or 13521 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 53441416 is about 7310.3636024482. The cubic root of 53441416 is about 376.6685141876.

The spelling of 53441416 in words is "fifty-three million, four hundred forty-one thousand, four hundred sixteen".