53757401 has 2 divisors, whose sum is σ = 53757402. Its totient is φ = 53757400.

The previous prime is 53757397. The next prime is 53757421. The reversal of 53757401 is 10475735.

53757401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50055625 + 3701776 = 7075^2 + 1924^2 .

It is a cyclic number.

It is not a de Polignac number, because 53757401 - 2² = 53757397 is a prime.

It is not a weakly prime, because it can be changed into another prime (53757421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26878700 + 26878701.

It is an arithmetic number, because the mean of its divisors is an integer number (26878701).

Almost surely, 2^53757401 is an apocalyptic number.

It is an amenable number.

53757401 is a deficient number, since it is larger than the sum of its proper divisors (1).

53757401 is an equidigital number, since it uses as much as digits as its factorization.

53757401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 53757401 is about 7331.9438759445. The cubic root of 53757401 is about 377.4094363399.

The spelling of 53757401 in words is "fifty-three million, seven hundred fifty-seven thousand, four hundred one".