38401470156468 has 48 divisors (see below), whose sum is σ = 94892829393600. Its totient is φ = 12045157000704.

The previous prime is 38401470156463. The next prime is 38401470156499. The reversal of 38401470156468 is 86465107410483.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38401470156463) 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, 17418571 + ... + 19498962.

It is an arithmetic number, because the mean of its divisors is an integer number (1976933945700).

Almost surely, 2^{38401470156468} is an apocalyptic number.

It is an amenable number.

38401470156468 is an abundant number, since it is smaller than the sum of its proper divisors (56491359237132).

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

38401470156468 is a wasteful number, since it uses less digits than its factorization.

38401470156468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36922656 (or 36922654 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 57.

The spelling of 38401470156468 in words is "thirty-eight trillion, four hundred one billion, four hundred seventy million, one hundred fifty-six thousand, four hundred sixty-eight".