3742412909390 has 16 divisors (see below), whose sum is σ = 6737195326032. Its totient is φ = 1496775810624.

The previous prime is 3742412909371. The next prime is 3742412909393. The reversal of 3742412909390 is 939092142473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3742412909393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23586119 + ... + 23744258.

It is an arithmetic number, because the mean of its divisors is an integer number (421074707877).

Almost surely, 2^{3742412909390} is an apocalyptic number.

3742412909390 is a deficient number, since it is larger than the sum of its proper divisors (2994782416642).

3742412909390 is a wasteful number, since it uses less digits than its factorization.

3742412909390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47338291.

The product of its (nonzero) digits is 2939328, while the sum is 53.

The spelling of 3742412909390 in words is "three trillion, seven hundred forty-two billion, four hundred twelve million, nine hundred nine thousand, three hundred ninety".