1534426464 has 48 divisors (see below), whose sum is σ = 4032029232. Its totient is φ = 510947328.

The previous prime is 1534426427. The next prime is 1534426489. The reversal of 1534426464 is 4646244351.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91432 + ... + 106904.

It is an arithmetic number, because the mean of its divisors is an integer number (84000609).

Almost surely, 2^1534426464 is an apocalyptic number.

It is an amenable number.

1534426464 is an abundant number, since it is smaller than the sum of its proper divisors (2497602768).

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

1534426464 is a wasteful number, since it uses less digits than its factorization.

1534426464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16519 (or 16511 counting only the distinct ones).

The product of its digits is 276480, while the sum is 39.

The square root of 1534426464 is about 39171.7559473660. The cubic root of 1534426464 is about 1153.4055230819.

The spelling of 1534426464 in words is "one billion, five hundred thirty-four million, four hundred twenty-six thousand, four hundred sixty-four".