1382564102 has 8 divisors (see below), whose sum is σ = 2140744512. Its totient is φ = 668982600.

The previous prime is 1382564081. The next prime is 1382564119. The reversal of 1382564102 is 2014652831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1382564102² = 3822966992278132808, which contains 22 as substring.

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, 11149649 + ... + 11149772.

It is an arithmetic number, because the mean of its divisors is an integer number (267593064).

Almost surely, 2^1382564102 is an apocalyptic number.

1382564102 is a deficient number, since it is larger than the sum of its proper divisors (758180410).

1382564102 is a wasteful number, since it uses less digits than its factorization.

1382564102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22299454.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 1382564102 is about 37182.8468786348. The cubic root of 1382564102 is about 1114.0253978375.

The spelling of 1382564102 in words is "one billion, three hundred eighty-two million, five hundred sixty-four thousand, one hundred two".