53429608 has 8 divisors (see below), whose sum is σ = 100180530. Its totient is φ = 26714800.

The previous prime is 53429599. The next prime is 53429627. The reversal of 53429608 is 80692435.

53429608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 49028004 + 4401604 = 7002^2 + 2098^2 .

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

It is a super-2 number, since 2×53429608² = 5709446022067328, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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, 3339343 + ... + 3339358.

Almost surely, 2^53429608 is an apocalyptic number.

It is an amenable number.

53429608 is a deficient number, since it is larger than the sum of its proper divisors (46750922).

53429608 is a wasteful number, since it uses less digits than its factorization.

53429608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6678707 (or 6678703 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 53429608 is about 7309.5559372646. Note that the first 3 decimals coincide. The cubic root of 53429608 is about 376.6407702282.

The spelling of 53429608 in words is "fifty-three million, four hundred twenty-nine thousand, six hundred eight".