3537420423702 has 32 divisors (see below), whose sum is σ = 7722129133440. Its totient is φ = 1071373230720.

The previous prime is 3537420423683. The next prime is 3537420423703. The reversal of 3537420423702 is 2073240247353.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3537420423703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14184252 + ... + 14431487.

It is an arithmetic number, because the mean of its divisors is an integer number (241316535420).

Almost surely, 2^{3537420423702} is an apocalyptic number.

3537420423702 is an abundant number, since it is smaller than the sum of its proper divisors (4184708709738).

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

3537420423702 is a wasteful number, since it uses less digits than its factorization.

3537420423702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28617628.

The product of its (nonzero) digits is 846720, while the sum is 42.

The spelling of 3537420423702 in words is "three trillion, five hundred thirty-seven billion, four hundred twenty million, four hundred twenty-three thousand, seven hundred two".