55141546 has 8 divisors (see below), whose sum is σ = 82789344. Its totient is φ = 27545100.

The previous prime is 55141531. The next prime is 55141561. The reversal of 55141546 is 64514155.

It is an interprime number because it is at equal distance from previous prime (55141531) and next prime (55141561).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10030 + ... + 14521.

It is an arithmetic number, because the mean of its divisors is an integer number (10348668).

Almost surely, 2^55141546 is an apocalyptic number.

55141546 is a deficient number, since it is larger than the sum of its proper divisors (27647798).

55141546 is a wasteful number, since it uses less digits than its factorization.

55141546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25676.

The product of its digits is 12000, while the sum is 31.

The square root of 55141546 is about 7425.7353844586. The cubic root of 55141546 is about 380.6212046163.

The spelling of 55141546 in words is "fifty-five million, one hundred forty-one thousand, five hundred forty-six".