738496405501 has 2 divisors, whose sum is σ = 738496405502. Its totient is φ = 738496405500.

The previous prime is 738496405489. The next prime is 738496405553. The reversal of 738496405501 is 105504694837.

It is an a-pointer prime, because the next prime (738496405553) can be obtained adding 738496405501 to its sum of digits (52).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 736721805625 + 1774599876 = 858325^2 + 42126^2 .

It is a cyclic number.

It is not a de Polignac number, because 738496405501 - 2¹⁷ = 738496274429 is a prime.

It is a super-2 number, since 2×738496405501² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (738496405201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 369248202750 + 369248202751.

It is an arithmetic number, because the mean of its divisors is an integer number (369248202751).

Almost surely, 2^738496405501 is an apocalyptic number.

It is an amenable number.

738496405501 is a deficient number, since it is larger than the sum of its proper divisors (1).

738496405501 is an equidigital number, since it uses as much as digits as its factorization.

738496405501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 738496405501 in words is "seven hundred thirty-eight billion, four hundred ninety-six million, four hundred five thousand, five hundred one".