5145150 has 24 divisors (see below), whose sum is σ = 12760344. Its totient is φ = 1372000.

The previous prime is 5145149. The next prime is 5145197. The reversal of 5145150 is 515415.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17001 + ... + 17300.

It is an arithmetic number, because the mean of its divisors is an integer number (531681).

Almost surely, 2^5145150 is an apocalyptic number.

5145150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5145150 is an abundant number, since it is smaller than the sum of its proper divisors (7615194).

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

5145150 is a wasteful number, since it uses less digits than its factorization.

5145150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34316 (or 34311 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 5145150 is about 2268.2923092053. The cubic root of 5145150 is about 172.6365228821.

The spelling of 5145150 in words is "five million, one hundred forty-five thousand, one hundred fifty".