46890055 has 8 divisors (see below), whose sum is σ = 56980800. Its totient is φ = 37036896.

The previous prime is 46890023. The next prime is 46890059. The reversal of 46890055 is 55009864.

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 46890055 - 2⁵ = 46890023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46889996 and 46890023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46890059) 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, 58960 + ... + 59749.

It is an arithmetic number, because the mean of its divisors is an integer number (7122600).

Almost surely, 2^46890055 is an apocalyptic number.

46890055 is a deficient number, since it is larger than the sum of its proper divisors (10090745).

46890055 is a wasteful number, since it uses less digits than its factorization.

46890055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118793.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 46890055 is about 6847.6313422964. The cubic root of 46890055 is about 360.6009894536.

The spelling of 46890055 in words is "forty-six million, eight hundred ninety thousand, fifty-five".