38477334 has 16 divisors (see below), whose sum is σ = 87948288. Its totient is φ = 10993512.

The previous prime is 38477333. The next prime is 38477339. The reversal of 38477334 is 43377483.

It is a junction number, because it is equal to n+sod(n) for n = 38477292 and 38477301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38477333) 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, 458022 + ... + 458105.

It is an arithmetic number, because the mean of its divisors is an integer number (5496768).

Almost surely, 2^38477334 is an apocalyptic number.

38477334 is an abundant number, since it is smaller than the sum of its proper divisors (49470954).

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

38477334 is a wasteful number, since it uses less digits than its factorization.

38477334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916139.

The product of its digits is 169344, while the sum is 39.

The square root of 38477334 is about 6203.0100757616. The cubic root of 38477334 is about 337.5993934967.

The spelling of 38477334 in words is "thirty-eight million, four hundred seventy-seven thousand, three hundred thirty-four".