38466632 has 8 divisors (see below), whose sum is σ = 72124950. Its totient is φ = 19233312.

The previous prime is 38466619. The next prime is 38466647. The reversal of 38466632 is 23666483.

It can be written as a sum of positive squares in only one way, i.e., 25260676 + 13205956 = 5026^2 + 3634^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2404157 + ... + 2404172.

Almost surely, 2^38466632 is an apocalyptic number.

It is an amenable number.

38466632 is a deficient number, since it is larger than the sum of its proper divisors (33658318).

38466632 is a wasteful number, since it uses less digits than its factorization.

38466632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4808335 (or 4808331 counting only the distinct ones).

The product of its digits is 124416, while the sum is 38.

The square root of 38466632 is about 6202.1473700647. The cubic root of 38466632 is about 337.5680908799.

The spelling of 38466632 in words is "thirty-eight million, four hundred sixty-six thousand, six hundred thirty-two".