464545155533246 has 4 divisors (see below), whose sum is σ = 696817733299872. Its totient is φ = 232272577766622.

The previous prime is 464545155533237. The next prime is 464545155533281. The reversal of 464545155533246 is 642335551545464.

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

It is a super-2 number, since 2×464545155533246² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116136288883310 + ... + 116136288883313.

It is an arithmetic number, because the mean of its divisors is an integer number (174204433324968).

Almost surely, 2^{464545155533246} is an apocalyptic number.

464545155533246 is a deficient number, since it is larger than the sum of its proper divisors (232272577766626).

464545155533246 is a wasteful number, since it uses less digits than its factorization.

464545155533246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232272577766625.

The product of its digits is 518400000, while the sum is 62.

The spelling of 464545155533246 in words is "four hundred sixty-four trillion, five hundred forty-five billion, one hundred fifty-five million, five hundred thirty-three thousand, two hundred forty-six".