53520952 has 8 divisors (see below), whose sum is σ = 100351800. Its totient is φ = 26760472.

The previous prime is 53520919. The next prime is 53520983. The reversal of 53520952 is 25902535.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 3345052 + ... + 3345067.

It is an arithmetic number, because the mean of its divisors is an integer number (12543975).

Almost surely, 2^53520952 is an apocalyptic number.

It is an amenable number.

53520952 is a deficient number, since it is larger than the sum of its proper divisors (46830848).

53520952 is a wasteful number, since it uses less digits than its factorization.

53520952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6690125 (or 6690121 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 53520952 is about 7315.8015281991. The cubic root of 53520952 is about 376.8552847931.

The spelling of 53520952 in words is "fifty-three million, five hundred twenty thousand, nine hundred fifty-two".