38432736230450 has 48 divisors (see below), whose sum is σ = 72020157323400. Its totient is φ = 15258142264320.

The previous prime is 38432736230423. The next prime is 38432736230477. The reversal of 38432736230450 is 5403263723483.

It is an interprime number because it is at equal distance from previous prime (38432736230423) and next prime (38432736230477).

It can be written as a sum of positive squares in 12 ways, for example, as 3080828842441 + 35351907388009 = 1755229^2 + 5945747^2 .

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7673924 + ... + 11651376.

Almost surely, 2^{38432736230450} is an apocalyptic number.

38432736230450 is a deficient number, since it is larger than the sum of its proper divisors (33587421092950).

38432736230450 is a wasteful number, since it uses less digits than its factorization.

38432736230450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3978911 (or 3978906 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 50.

The spelling of 38432736230450 in words is "thirty-eight trillion, four hundred thirty-two billion, seven hundred thirty-six million, two hundred thirty thousand, four hundred fifty".