3487136896742 has 8 divisors (see below), whose sum is σ = 5230725239232. Its totient is φ = 1743561817000.

The previous prime is 3487136896699. The next prime is 3487136896751. The reversal of 3487136896742 is 2476986317843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2630009 + ... + 3727092.

It is an arithmetic number, because the mean of its divisors is an integer number (653840654904).

Almost surely, 2^{3487136896742} is an apocalyptic number.

3487136896742 is a deficient number, since it is larger than the sum of its proper divisors (1743588342490).

3487136896742 is a wasteful number, since it uses less digits than its factorization.

3487136896742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6631374.

The product of its digits is 292626432, while the sum is 68.

The spelling of 3487136896742 in words is "three trillion, four hundred eighty-seven billion, one hundred thirty-six million, eight hundred ninety-six thousand, seven hundred forty-two".