1490134995 has 16 divisors (see below), whose sum is σ = 2649129120. Its totient is φ = 794738592.

The previous prime is 1490134993. The next prime is 1490135011. The reversal of 1490134995 is 5994310941.

1490134995 is a `hidden beast` number, since 149 + 0 + 13 + 499 + 5 = 666.

It is not a de Polignac number, because 1490134995 - 2¹ = 1490134993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1490134995.

It is not an unprimeable number, because it can be changed into a prime (1490134993) 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, 5518884 + ... + 5519153.

It is an arithmetic number, because the mean of its divisors is an integer number (165570570).

Almost surely, 2^1490134995 is an apocalyptic number.

1490134995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1490134995 is a deficient number, since it is larger than the sum of its proper divisors (1158994125).

1490134995 is a wasteful number, since it uses less digits than its factorization.

1490134995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11038051 (or 11038045 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 45.

The square root of 1490134995 is about 38602.2667080574. The cubic root of 1490134995 is about 1142.1992517750.

The spelling of 1490134995 in words is "one billion, four hundred ninety million, one hundred thirty-four thousand, nine hundred ninety-five".