38269722 has 8 divisors (see below), whose sum is σ = 76539456. Its totient is φ = 12756572.

The previous prime is 38269711. The next prime is 38269741. The reversal of 38269722 is 22796283.

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

38269722 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3189138 + ... + 3189149.

It is an arithmetic number, because the mean of its divisors is an integer number (9567432).

Almost surely, 2^38269722 is an apocalyptic number.

38269722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38269722 is a wasteful number, since it uses less digits than its factorization.

38269722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6378292.

The product of its digits is 72576, while the sum is 39.

The square root of 38269722 is about 6186.2526621534. The cubic root of 38269722 is about 336.9911035581.

The spelling of 38269722 in words is "thirty-eight million, two hundred sixty-nine thousand, seven hundred twenty-two".