1434268485 has 64 divisors (see below), whose sum is σ = 2890540800. Its totient is φ = 668922624.

The previous prime is 1434268471. The next prime is 1434268501. The reversal of 1434268485 is 5848624341.

1434268485 is a `hidden beast` number, since 143 + 4 + 26 + 8 + 485 = 666.

It is not a de Polignac number, because 1434268485 - 2⁷ = 1434268357 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 1434268485.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 11839 + ... + 54851.

It is an arithmetic number, because the mean of its divisors is an integer number (45164700).

Almost surely, 2^1434268485 is an apocalyptic number.

1434268485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1434268485 is an abundant number, since it is smaller than the sum of its proper divisors (1456272315).

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

1434268485 is a wasteful number, since it uses less digits than its factorization.

1434268485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43059 (or 43053 counting only the distinct ones).

The product of its digits is 737280, while the sum is 45.

The square root of 1434268485 is about 37871.7372852105. The cubic root of 1434268485 is about 1127.7430308148.

The spelling of 1434268485 in words is "one billion, four hundred thirty-four million, two hundred sixty-eight thousand, four hundred eighty-five".