1462047480 has 48 divisors (see below), whose sum is σ = 4751655480. Its totient is φ = 389879232.

The previous prime is 1462047443. The next prime is 1462047491. The reversal of 1462047480 is 847402641.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2030262 + ... + 2030981.

Almost surely, 2^1462047480 is an apocalyptic number.

1462047480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1462047480 is an abundant number, since it is smaller than the sum of its proper divisors (3289608000).

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

1462047480 is a wasteful number, since it uses less digits than its factorization.

1462047480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4061260 (or 4061253 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 1462047480 is about 38236.7294626515. The cubic root of 1462047480 is about 1134.9772563640.

The spelling of 1462047480 in words is "one billion, four hundred sixty-two million, forty-seven thousand, four hundred eighty".