1380084692 has 24 divisors (see below), whose sum is σ = 2761812480. Its totient is φ = 591112800.

The previous prime is 1380084677. The next prime is 1380084697. The reversal of 1380084692 is 2964800831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1380084697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36317 + ... + 63867.

It is an arithmetic number, because the mean of its divisors is an integer number (115075520).

Almost surely, 2^1380084692 is an apocalyptic number.

It is an amenable number.

1380084692 is an abundant number, since it is smaller than the sum of its proper divisors (1381727788).

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

1380084692 is a wasteful number, since it uses less digits than its factorization.

1380084692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29351 (or 29349 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 1380084692 is about 37149.4911405257. The cubic root of 1380084692 is about 1113.3590565807.

The spelling of 1380084692 in words is "one billion, three hundred eighty million, eighty-four thousand, six hundred ninety-two".