385300451 has 8 divisors (see below), whose sum is σ = 393552720. Its totient is φ = 377121888.

The previous prime is 385300429. The next prime is 385300453. The reversal of 385300451 is 154003583.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-385300451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (385300453) 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, 7796 + ... + 28833.

It is an arithmetic number, because the mean of its divisors is an integer number (49194090).

Almost surely, 2^385300451 is an apocalyptic number.

385300451 is a deficient number, since it is larger than the sum of its proper divisors (8252269).

385300451 is a wasteful number, since it uses less digits than its factorization.

385300451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36853.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 385300451 is about 19629.0715776371. The cubic root of 385300451 is about 727.6678252261.

The spelling of 385300451 in words is "three hundred eighty-five million, three hundred thousand, four hundred fifty-one".