38350653 has 16 divisors (see below), whose sum is σ = 55967232. Its totient is φ = 23166000.

The previous prime is 38350633. The next prime is 38350661. The reversal of 38350653 is 35605383.

It is not a de Polignac number, because 38350653 - 2⁹ = 38350141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38350603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9168 + ... + 12678.

It is an arithmetic number, because the mean of its divisors is an integer number (3497952).

Almost surely, 2^38350653 is an apocalyptic number.

38350653 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

38350653 is a deficient number, since it is larger than the sum of its proper divisors (17616579).

38350653 is a wasteful number, since it uses less digits than its factorization.

38350653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3856.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 38350653 is about 6192.7904049790. The cubic root of 38350653 is about 337.2284872555.

The spelling of 38350653 in words is "thirty-eight million, three hundred fifty thousand, six hundred fifty-three".