385047059 has 4 divisors (see below), whose sum is σ = 407696904. Its totient is φ = 362397216.

The previous prime is 385047011. The next prime is 385047073. The reversal of 385047059 is 950740583.

385047059 = T₆₇₂₂ + T₆₇₂₃ + ... + T₆₇₃₈.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 385047059 - 2¹² = 385042963 is a prime.

It is a super-2 number, since 2×385047059² = 296522475289098962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (385047259) 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, 11324897 + ... + 11324930.

It is an arithmetic number, because the mean of its divisors is an integer number (101924226).

Almost surely, 2^385047059 is an apocalyptic number.

385047059 is a deficient number, since it is larger than the sum of its proper divisors (22649845).

385047059 is a wasteful number, since it uses less digits than its factorization.

385047059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22649844.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 385047059 is about 19622.6160080658. The cubic root of 385047059 is about 727.5082738595.

The spelling of 385047059 in words is "three hundred eighty-five million, forty-seven thousand, fifty-nine".