38269758 has 16 divisors (see below), whose sum is σ = 77091840. Its totient is φ = 12664536.

The previous prime is 38269757. The next prime is 38269787. The reversal of 38269758 is 85796283.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38269757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22110 + ... + 23777.

It is an arithmetic number, because the mean of its divisors is an integer number (4818240).

Almost surely, 2^38269758 is an apocalyptic number.

38269758 is an abundant number, since it is smaller than the sum of its proper divisors (38822082).

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

38269758 is a wasteful number, since it uses less digits than its factorization.

38269758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46031.

The product of its digits is 725760, while the sum is 48.

The square root of 38269758 is about 6186.2555718302. The cubic root of 38269758 is about 336.9912092263.

The spelling of 38269758 in words is "thirty-eight million, two hundred sixty-nine thousand, seven hundred fifty-eight".