38157053 has 8 divisors (see below), whose sum is σ = 41868576. Its totient is φ = 34486000.

The previous prime is 38157013. The next prime is 38157107. The reversal of 38157053 is 35075183.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38157053 - 2¹⁰ = 38156029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38157013) 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, 8123 + ... + 11928.

It is an arithmetic number, because the mean of its divisors is an integer number (5233572).

Almost surely, 2^38157053 is an apocalyptic number.

It is an amenable number.

38157053 is a deficient number, since it is larger than the sum of its proper divisors (3711523).

38157053 is a wasteful number, since it uses less digits than its factorization.

38157053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20235.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 38157053 is about 6177.1395483670. The cubic root of 38157053 is about 336.6600692539.

The spelling of 38157053 in words is "thirty-eight million, one hundred fifty-seven thousand, fifty-three".