3700000400007 has 16 divisors (see below), whose sum is σ = 5286957096960. Its totient is φ = 2295652420512.

The previous prime is 3700000399987. The next prime is 3700000400177. The reversal of 3700000400007 is 7000040000073.

It is not a de Polignac number, because 3700000400007 - 2⁶ = 3700000399943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3700000400207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 724635207 + ... + 724640312.

It is an arithmetic number, because the mean of its divisors is an integer number (330434818560).

Almost surely, 2^{3700000400007} is an apocalyptic number.

3700000400007 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3700000400007 is a deficient number, since it is larger than the sum of its proper divisors (1586956696953).

3700000400007 is a wasteful number, since it uses less digits than its factorization.

3700000400007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449275582.

The product of its (nonzero) digits is 588, while the sum is 21.

The spelling of 3700000400007 in words is "three trillion, seven hundred billion, four hundred thousand, seven".