1380059232 has 24 divisors (see below), whose sum is σ = 3622655736. Its totient is φ = 460019712.

The previous prime is 1380059227. The next prime is 1380059257. The reversal of 1380059232 is 2329500831.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 1380059193 and 1380059202.

It is a congruent number.

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, 7187713 + ... + 7187904.

It is an arithmetic number, because the mean of its divisors is an integer number (150943989).

Almost surely, 2^1380059232 is an apocalyptic number.

1380059232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1380059232 is an abundant number, since it is smaller than the sum of its proper divisors (2242596504).

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

1380059232 is a wasteful number, since it uses less digits than its factorization.

1380059232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14375630 (or 14375622 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 1380059232 is about 37149.1484693795. The cubic root of 1380059232 is about 1113.3522100695.

It can be divided in two parts, 1380059 and 232, that added together give a triangular number (1380291 = T₁₆₆₁).

The spelling of 1380059232 in words is "one billion, three hundred eighty million, fifty-nine thousand, two hundred thirty-two".