1380854150 has 48 divisors (see below), whose sum is σ = 2805007968. Its totient is φ = 502656000.

The previous prime is 1380854149. The next prime is 1380854159. The reversal of 1380854150 is 514580831.

It is a self number, because there is not a number n which added to its sum of digits gives 1380854150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1380854159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31190 + ... + 61110.

It is an arithmetic number, because the mean of its divisors is an integer number (58437666).

Almost surely, 2^1380854150 is an apocalyptic number.

1380854150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1380854150 is an abundant number, since it is smaller than the sum of its proper divisors (1424153818).

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

1380854150 is a wasteful number, since it uses less digits than its factorization.

1380854150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30017 (or 30012 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 1380854150 is about 37159.8459361715. The cubic root of 1380854150 is about 1113.5659337080.

The spelling of 1380854150 in words is "one billion, three hundred eighty million, eight hundred fifty-four thousand, one hundred fifty".