38496946 has 16 divisors (see below), whose sum is σ = 59471064. Its totient is φ = 18676224.

The previous prime is 38496923. The next prime is 38496973. The reversal of 38496946 is 64969483.

38496946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 29041321 + 9455625 = 5389^2 + 3075^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 38496946.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49416 + ... + 50188.

Almost surely, 2^38496946 is an apocalyptic number.

38496946 is a deficient number, since it is larger than the sum of its proper divisors (20974118).

38496946 is a wasteful number, since it uses less digits than its factorization.

38496946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485.

The product of its digits is 1119744, while the sum is 49.

The square root of 38496946 is about 6204.5907197816. The cubic root of 38496946 is about 337.6567421920.

The spelling of 38496946 in words is "thirty-eight million, four hundred ninety-six thousand, nine hundred forty-six".