385488514 has 4 divisors (see below), whose sum is σ = 578232774. Its totient is φ = 192744256.

The previous prime is 385488491. The next prime is 385488517. The reversal of 385488514 is 415884583.

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

It can be written as a sum of positive squares in only one way, i.e., 326705625 + 58782889 = 18075^2 + 7667^2 .

It is not an unprimeable number, because it can be changed into a prime (385488517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96372127 + ... + 96372130.

Almost surely, 2^385488514 is an apocalyptic number.

385488514 is a deficient number, since it is larger than the sum of its proper divisors (192744260).

385488514 is a wasteful number, since it uses less digits than its factorization.

385488514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192744259.

The product of its digits is 614400, while the sum is 46.

The square root of 385488514 is about 19633.8614133848. The cubic root of 385488514 is about 727.7861961711.

The spelling of 385488514 in words is "three hundred eighty-five million, four hundred eighty-eight thousand, five hundred fourteen".