3700700138 has 16 divisors (see below), whose sum is σ = 5834082240. Its totient is φ = 1757163936.

The previous prime is 3700700137. The next prime is 3700700183. The reversal of 3700700138 is 8310070073.

It is a super-2 number, since 2×3700700138² = 27390363022786438088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3700700138.

It is not an unprimeable number, because it can be changed into a prime (3700700137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282995 + ... + 295782.

It is an arithmetic number, because the mean of its divisors is an integer number (364630140).

Almost surely, 2^3700700138 is an apocalyptic number.

3700700138 is a deficient number, since it is larger than the sum of its proper divisors (2133382102).

3700700138 is a wasteful number, since it uses less digits than its factorization.

3700700138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578941.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 3700700138 is about 60833.3801296624. The cubic root of 3700700138 is about 1546.7779252501. Note that the first 3 decimals are identical.

The spelling of 3700700138 in words is "three billion, seven hundred million, seven hundred thousand, one hundred thirty-eight".