1429291480 has 16 divisors (see below), whose sum is σ = 3215905920. Its totient is φ = 571716576.

The previous prime is 1429291471. The next prime is 1429291481. The reversal of 1429291480 is 841929241.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 35732287 = 1429291480 / (1 + 4 + 2 + 9 + 2 + 9 + 1 + 4 + 8 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1429291481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17866104 + ... + 17866183.

It is an arithmetic number, because the mean of its divisors is an integer number (200994120).

Almost surely, 2^1429291480 is an apocalyptic number.

1429291480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1429291480 is an abundant number, since it is smaller than the sum of its proper divisors (1786614440).

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

1429291480 is a wasteful number, since it uses less digits than its factorization.

1429291480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35732298 (or 35732294 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 1429291480 is about 37805.9714859968. The cubic root of 1429291480 is about 1126.4370718196.

The spelling of 1429291480 in words is "one billion, four hundred twenty-nine million, two hundred ninety-one thousand, four hundred eighty".