1427760498 has 16 divisors (see below), whose sum is σ = 2867993280. Its totient is φ = 473841456.

The previous prime is 1427760497. The next prime is 1427760533. The reversal of 1427760498 is 8940677241.

It is not an unprimeable number, because it can be changed into a prime (1427760497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518190 + ... + 520937.

It is an arithmetic number, because the mean of its divisors is an integer number (179249580).

Almost surely, 2^1427760498 is an apocalyptic number.

1427760498 is an abundant number, since it is smaller than the sum of its proper divisors (1440232782).

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

1427760498 is a wasteful number, since it uses less digits than its factorization.

1427760498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039361.

The product of its (nonzero) digits is 677376, while the sum is 48.

The square root of 1427760498 is about 37785.7181749930. The cubic root of 1427760498 is about 1126.0347347123.

The spelling of 1427760498 in words is "one billion, four hundred twenty-seven million, seven hundred sixty thousand, four hundred ninety-eight".