1386061416 has 64 divisors (see below), whose sum is σ = 3944102400. Its totient is φ = 450748800.

The previous prime is 1386061373. The next prime is 1386061427. The reversal of 1386061416 is 6141606831.

1386061416 is a `hidden beast` number, since 1 + 3 + 8 + 606 + 1 + 41 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69400 + ... + 87111.

It is an arithmetic number, because the mean of its divisors is an integer number (61626600).

Almost surely, 2^1386061416 is an apocalyptic number.

It is an amenable number.

1386061416 is an abundant number, since it is smaller than the sum of its proper divisors (2558040984).

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

1386061416 is a wasteful number, since it uses less digits than its factorization.

1386061416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156567 (or 156557 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 1386061416 is about 37229.8457692212. The cubic root of 1386061416 is about 1114.9639477038.

The spelling of 1386061416 in words is "one billion, three hundred eighty-six million, sixty-one thousand, four hundred sixteen".