3669762138 has 32 divisors (see below), whose sum is σ = 8677272960. Its totient is φ = 1012347840.

The previous prime is 3669762101. The next prime is 3669762191. The reversal of 3669762138 is 8312679663.

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, 1505253 + ... + 1507688.

It is an arithmetic number, because the mean of its divisors is an integer number (271164780).

Almost surely, 2^3669762138 is an apocalyptic number.

3669762138 is an abundant number, since it is smaller than the sum of its proper divisors (5007510822).

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

3669762138 is a wasteful number, since it uses less digits than its factorization.

3669762138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012982.

The product of its digits is 1959552, while the sum is 51.

The square root of 3669762138 is about 60578.5617029655. The cubic root of 3669762138 is about 1542.4554825704.

The spelling of 3669762138 in words is "three billion, six hundred sixty-nine million, seven hundred sixty-two thousand, one hundred thirty-eight".