38472050 has 24 divisors (see below), whose sum is σ = 71763636. Its totient is φ = 15344640.

The previous prime is 38472047. The next prime is 38472053. The reversal of 38472050 is 5027483.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38472047) and next prime (38472053).

It can be written as a sum of positive squares in 6 ways, for example, as 6538249 + 31933801 = 2557^2 + 5651^2 .

It is not an unprimeable number, because it can be changed into a prime (38472053) 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 11 ways as a sum of consecutive naturals, for example, 20762 + ... + 22538.

Almost surely, 2^38472050 is an apocalyptic number.

38472050 is a deficient number, since it is larger than the sum of its proper divisors (33291586).

38472050 is a wasteful number, since it uses less digits than its factorization.

38472050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2222 (or 2217 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 38472050 is about 6202.5841388892. The cubic root of 38472050 is about 337.5839388842.

The spelling of 38472050 in words is "thirty-eight million, four hundred seventy-two thousand, fifty".