53429655 has 8 divisors (see below), whose sum is σ = 85487472. Its totient is φ = 28495808.

The previous prime is 53429627. The next prime is 53429659. The reversal of 53429655 is 55692435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53429655 - 2⁷ = 53429527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53429659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1780974 + ... + 1781003.

It is an arithmetic number, because the mean of its divisors is an integer number (10685934).

Almost surely, 2^53429655 is an apocalyptic number.

53429655 is a deficient number, since it is larger than the sum of its proper divisors (32057817).

53429655 is a wasteful number, since it uses less digits than its factorization.

53429655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561985.

The product of its digits is 162000, while the sum is 39.

The square root of 53429655 is about 7309.5591522335. The cubic root of 53429655 is about 376.6408806671.

The spelling of 53429655 in words is "fifty-three million, four hundred twenty-nine thousand, six hundred fifty-five".