38708494 has 32 divisors (see below), whose sum is σ = 66583296. Its totient is φ = 16705920.

The previous prime is 38708459. The next prime is 38708521. The reversal of 38708494 is 49480783.

It is a self number, because there is not a number n which added to its sum of digits gives 38708494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114694 + ... + 115030.

It is an arithmetic number, because the mean of its divisors is an integer number (2080728).

Almost surely, 2^38708494 is an apocalyptic number.

38708494 is a deficient number, since it is larger than the sum of its proper divisors (27874802).

38708494 is a wasteful number, since it uses less digits than its factorization.

38708494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 38708494 is about 6221.6150636310. The cubic root of 38708494 is about 338.2741086096.

The spelling of 38708494 in words is "thirty-eight million, seven hundred eight thousand, four hundred ninety-four".