385772601 has 8 divisors (see below), whose sum is σ = 522795904. Its totient is φ = 252965520.

The previous prime is 385772593. The next prime is 385772603. The reversal of 385772601 is 106277583.

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

It is not a de Polignac number, because 385772601 - 2³ = 385772593 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 385772601.

It is not an unprimeable number, because it can be changed into a prime (385772603) 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, 1053841 + ... + 1054206.

It is an arithmetic number, because the mean of its divisors is an integer number (65349488).

Almost surely, 2^385772601 is an apocalyptic number.

It is an amenable number.

385772601 is a deficient number, since it is larger than the sum of its proper divisors (137023303).

385772601 is a wasteful number, since it uses less digits than its factorization.

385772601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2108111.

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 385772601 is about 19641.0946996342. The cubic root of 385772601 is about 727.9649337304.

The spelling of 385772601 in words is "three hundred eighty-five million, seven hundred seventy-two thousand, six hundred one".