53049592 has 16 divisors (see below), whose sum is σ = 103793040. Its totient is φ = 25371456.

The previous prime is 53049583. The next prime is 53049593. The reversal of 53049592 is 29594035.

It is a super-2 number, since 2×53049592² = 5628518422732928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53049593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143973 + ... + 144340.

It is an arithmetic number, because the mean of its divisors is an integer number (6487065).

Almost surely, 2^53049592 is an apocalyptic number.

It is an amenable number.

53049592 is a deficient number, since it is larger than the sum of its proper divisors (50743448).

53049592 is a wasteful number, since it uses less digits than its factorization.

53049592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288342 (or 288338 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 53049592 is about 7283.5150854515. The cubic root of 53049592 is about 375.7456972159.

The spelling of 53049592 in words is "fifty-three million, forty-nine thousand, five hundred ninety-two".