53038416 has 40 divisors (see below), whose sum is σ = 137803680. Its totient is φ = 17577856.

The previous prime is 53038409. The next prime is 53038423. The reversal of 53038416 is 61483035.

It is an interprime number because it is at equal distance from previous prime (53038409) and next prime (53038423).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5506 + ... + 11678.

It is an arithmetic number, because the mean of its divisors is an integer number (3445092).

Almost surely, 2^53038416 is an apocalyptic number.

It is an amenable number.

53038416 is an abundant number, since it is smaller than the sum of its proper divisors (84765264).

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

53038416 is a wasteful number, since it uses less digits than its factorization.

53038416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6363 (or 6357 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 53038416 is about 7282.7478330641. The cubic root of 53038416 is about 375.7193091472.

The spelling of 53038416 in words is "fifty-three million, thirty-eight thousand, four hundred sixteen".