55353670 has 8 divisors (see below), whose sum is σ = 99636624. Its totient is φ = 22141464.

The previous prime is 55353667. The next prime is 55353673. The reversal of 55353670 is 7635355.

It is an interprime number because it is at equal distance from previous prime (55353667) and next prime (55353673).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55353673) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2767674 + ... + 2767693.

It is an arithmetic number, because the mean of its divisors is an integer number (12454578).

Almost surely, 2^55353670 is an apocalyptic number.

55353670 is a deficient number, since it is larger than the sum of its proper divisors (44282954).

55353670 is a wasteful number, since it uses less digits than its factorization.

55353670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5535374.

The product of its (nonzero) digits is 47250, while the sum is 34.

The square root of 55353670 is about 7440.0047042996. The cubic root of 55353670 is about 381.1086506377.

The spelling of 55353670 in words is "fifty-five million, three hundred fifty-three thousand, six hundred seventy".