55141350 has 96 divisors (see below), whose sum is σ = 155775744. Its totient is φ = 12777600.

The previous prime is 55141337. The next prime is 55141357. The reversal of 55141350 is 5314155.

It is a self number, because there is not a number n which added to its sum of digits gives 55141350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55141357) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37224 + ... + 38676.

It is an arithmetic number, because the mean of its divisors is an integer number (1622664).

Almost surely, 2^55141350 is an apocalyptic number.

55141350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 55141350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77887872).

55141350 is an abundant number, since it is smaller than the sum of its proper divisors (100634394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55141350 is a wasteful number, since it uses less digits than its factorization.

55141350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502 (or 1497 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 55141350 is about 7425.7221871007. The cubic root of 55141350 is about 380.6207536445.

The spelling of 55141350 in words is "fifty-five million, one hundred forty-one thousand, three hundred fifty".