55334797 has 8 divisors (see below), whose sum is σ = 63389952. Its totient is φ = 47317200.

The previous prime is 55334767. The next prime is 55334827. The reversal of 55334797 is 79743355.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (55334767) and next prime (55334827).

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

It is a de Polignac number, because none of the positive numbers 2^k-55334797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55334737) 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, 6154 + ... + 12187.

It is an arithmetic number, because the mean of its divisors is an integer number (7923744).

Almost surely, 2^55334797 is an apocalyptic number.

It is an amenable number.

55334797 is a deficient number, since it is larger than the sum of its proper divisors (8055155).

55334797 is a wasteful number, since it uses less digits than its factorization.

55334797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18779.

The product of its digits is 396900, while the sum is 43.

The square root of 55334797 is about 7438.7362501973. The cubic root of 55334797 is about 381.0653323345.

The spelling of 55334797 in words is "fifty-five million, three hundred thirty-four thousand, seven hundred ninety-seven".