53496929 has 2 divisors, whose sum is σ = 53496930. Its totient is φ = 53496928.

The previous prime is 53496907. The next prime is 53496953. The reversal of 53496929 is 92969435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43256929 + 10240000 = 6577^2 + 3200^2 .

It is a cyclic number.

It is not a de Polignac number, because 53496929 - 2¹⁶ = 53431393 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53495929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26748464 + 26748465.

It is an arithmetic number, because the mean of its divisors is an integer number (26748465).

Almost surely, 2^53496929 is an apocalyptic number.

It is an amenable number.

53496929 is a deficient number, since it is larger than the sum of its proper divisors (1).

53496929 is an equidigital number, since it uses as much as digits as its factorization.

53496929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 524880, while the sum is 47.

The square root of 53496929 is about 7314.1594869130. The cubic root of 53496929 is about 376.7988922401.

The spelling of 53496929 in words is "fifty-three million, four hundred ninety-six thousand, nine hundred twenty-nine".