504629998 has 8 divisors (see below), whose sum is σ = 761174280. Its totient is φ = 250905240.

The previous prime is 504629981. The next prime is 504629999. The reversal of 504629998 is 899926405.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504629999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704433 + ... + 705148.

It is an arithmetic number, because the mean of its divisors is an integer number (95146785).

Almost surely, 2^504629998 is an apocalyptic number.

504629998 is a deficient number, since it is larger than the sum of its proper divisors (256544282).

504629998 is a wasteful number, since it uses less digits than its factorization.

504629998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409762.

The product of its (nonzero) digits is 1399680, while the sum is 52.

The square root of 504629998 is about 22463.9711093119. The cubic root of 504629998 is about 796.1428905623.

The spelling of 504629998 in words is "five hundred four million, six hundred twenty-nine thousand, nine hundred ninety-eight".