496199451 has 16 divisors (see below), whose sum is σ = 764201088. Its totient is φ = 283036800.

The previous prime is 496199443. The next prime is 496199461. The reversal of 496199451 is 154991694.

It is a happy number.

It is not a de Polignac number, because 496199451 - 2³ = 496199443 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 496199451.

It is not an unprimeable number, because it can be changed into a prime (496199461) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 441685 + ... + 442806.

It is an arithmetic number, because the mean of its divisors is an integer number (47762568).

Almost surely, 2^496199451 is an apocalyptic number.

496199451 is a deficient number, since it is larger than the sum of its proper divisors (268001637).

496199451 is a wasteful number, since it uses less digits than its factorization.

496199451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884522.

The product of its digits is 349920, while the sum is 48.

The square root of 496199451 is about 22275.5348083946. The cubic root of 496199451 is about 791.6844105989.

The spelling of 496199451 in words is "four hundred ninety-six million, one hundred ninety-nine thousand, four hundred fifty-one".