1385067100 has 18 divisors (see below), whose sum is σ = 3005595824. Its totient is φ = 554026800.

The previous prime is 1385067097. The next prime is 1385067113. The reversal of 1385067100 is 17605831.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6925236 + ... + 6925435.

Almost surely, 2^1385067100 is an apocalyptic number.

1385067100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1385067100 is an abundant number, since it is smaller than the sum of its proper divisors (1620528724).

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

1385067100 is a wasteful number, since it uses less digits than its factorization.

1385067100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13850685 (or 13850678 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 1385067100 is about 37216.4896248961. The cubic root of 1385067100 is about 1114.6972708012.

The spelling of 1385067100 in words is "one billion, three hundred eighty-five million, sixty-seven thousand, one hundred".