463152542 has 4 divisors (see below), whose sum is σ = 694728816. Its totient is φ = 231576270.

The previous prime is 463152517. The next prime is 463152553. The reversal of 463152542 is 245251364.

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

It is a super-2 number, since 2×463152542² = 429020554322123528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 463152499 and 463152508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115788134 + ... + 115788137.

It is an arithmetic number, because the mean of its divisors is an integer number (173682204).

Almost surely, 2^463152542 is an apocalyptic number.

463152542 is a deficient number, since it is larger than the sum of its proper divisors (231576274).

463152542 is a wasteful number, since it uses less digits than its factorization.

463152542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231576273.

The product of its digits is 28800, while the sum is 32.

The square root of 463152542 is about 21520.9791134140. The cubic root of 463152542 is about 773.7037182785.

The spelling of 463152542 in words is "four hundred sixty-three million, one hundred fifty-two thousand, five hundred forty-two".