738400899 has 8 divisors (see below), whose sum is σ = 1042448400. Its totient is φ = 463310336.

The previous prime is 738400867. The next prime is 738400931. The reversal of 738400899 is 998004837.

It is an interprime number because it is at equal distance from previous prime (738400867) and next prime (738400931).

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

It is a cyclic number.

It is not a de Polignac number, because 738400899 - 2⁵ = 738400867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (738407899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7239174 + ... + 7239275.

It is an arithmetic number, because the mean of its divisors is an integer number (130306050).

Almost surely, 2^738400899 is an apocalyptic number.

738400899 is a deficient number, since it is larger than the sum of its proper divisors (304047501).

738400899 is a wasteful number, since it uses less digits than its factorization.

738400899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14478469.

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 738400899 is about 27173.5330606824. The cubic root of 738400899 is about 903.8521711669.

The spelling of 738400899 in words is "seven hundred thirty-eight million, four hundred thousand, eight hundred ninety-nine".