55357095 has 8 divisors (see below), whose sum is σ = 88571376. Its totient is φ = 29523776.

The previous prime is 55357091. The next prime is 55357097. The reversal of 55357095 is 59075355.

It is a happy number.

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 55357095 - 2² = 55357091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55357091) 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, 1845222 + ... + 1845251.

It is an arithmetic number, because the mean of its divisors is an integer number (11071422).

Almost surely, 2^55357095 is an apocalyptic number.

55357095 is a deficient number, since it is larger than the sum of its proper divisors (33214281).

55357095 is a wasteful number, since it uses less digits than its factorization.

55357095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3690481.

The product of its (nonzero) digits is 118125, while the sum is 39.

The square root of 55357095 is about 7440.2348753248. The cubic root of 55357095 is about 381.1165108224.

The spelling of 55357095 in words is "fifty-five million, three hundred fifty-seven thousand, ninety-five".