385230963 has 16 divisors (see below), whose sum is σ = 553656320. Its totient is φ = 236849184.

The previous prime is 385230953. The next prime is 385230973. The reversal of 385230963 is 369032583.

It is an interprime number because it is at equal distance from previous prime (385230953) and next prime (385230973).

It is not a de Polignac number, because 385230963 - 2¹⁶ = 385165427 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (385230913) 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, 46020 + ... + 53742.

It is an arithmetic number, because the mean of its divisors is an integer number (34603520).

Almost surely, 2^385230963 is an apocalyptic number.

385230963 is a deficient number, since it is larger than the sum of its proper divisors (168425357).

385230963 is a wasteful number, since it uses less digits than its factorization.

385230963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9018.

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 385230963 is about 19627.3014701461. The cubic root of 385230963 is about 727.6240782215.

The spelling of 385230963 in words is "three hundred eighty-five million, two hundred thirty thousand, nine hundred sixty-three".