462473387 has 8 divisors (see below), whose sum is σ = 465305232. Its totient is φ = 459648000.

The previous prime is 462473381. The next prime is 462473393. The reversal of 462473387 is 783374264.

It is an interprime number because it is at equal distance from previous prime (462473381) and next prime (462473393).

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

It is a cyclic number.

It is not a de Polignac number, because 462473387 - 2⁴ = 462473371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (462473381) 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, 255887 + ... + 257687.

It is an arithmetic number, because the mean of its divisors is an integer number (58163154).

Almost surely, 2^462473387 is an apocalyptic number.

462473387 is a deficient number, since it is larger than the sum of its proper divisors (2831845).

462473387 is a wasteful number, since it uses less digits than its factorization.

462473387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3229.

The product of its digits is 677376, while the sum is 44.

The square root of 462473387 is about 21505.1944190235. The cubic root of 462473387 is about 773.3253535187.

The spelling of 462473387 in words is "four hundred sixty-two million, four hundred seventy-three thousand, three hundred eighty-seven".