38850077 has 4 divisors (see below), whose sum is σ = 44400096. Its totient is φ = 33300060.

The previous prime is 38850061. The next prime is 38850103. The reversal of 38850077 is 77005883.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 77005883 = 2917 ⋅26399.

It is a cyclic number.

It is not a de Polignac number, because 38850077 - 2⁴ = 38850061 is a prime.

It is a super-3 number, since 3×38850077³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38850077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38850047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2774999 + ... + 2775012.

It is an arithmetic number, because the mean of its divisors is an integer number (11100024).

Almost surely, 2^38850077 is an apocalyptic number.

It is an amenable number.

38850077 is a deficient number, since it is larger than the sum of its proper divisors (5550019).

38850077 is an equidigital number, since it uses as much as digits as its factorization.

38850077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5550018.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 38850077 is about 6232.9829937198. The cubic root of 38850077 is about 338.6860387674.

The spelling of 38850077 in words is "thirty-eight million, eight hundred fifty thousand, seventy-seven".