454792161546436 has 48 divisors (see below), whose sum is σ = 910177005943296. Its totient is φ = 194783961314304.

The previous prime is 454792161546409. The next prime is 454792161546451. The reversal of 454792161546436 is 634645161297454.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284592901 + ... + 286186483.

It is an arithmetic number, because the mean of its divisors is an integer number (18962020957152).

Almost surely, 2^{454792161546436} is an apocalyptic number.

It is an amenable number.

454792161546436 is an abundant number, since it is smaller than the sum of its proper divisors (455384844396860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454792161546436 is a wasteful number, since it uses less digits than its factorization.

454792161546436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1600228 (or 1600226 counting only the distinct ones).

The product of its digits is 522547200, while the sum is 67.

The spelling of 454792161546436 in words is "four hundred fifty-four trillion, seven hundred ninety-two billion, one hundred sixty-one million, five hundred forty-six thousand, four hundred thirty-six".