534050640 has 240 divisors, whose sum is σ = 1883022336. Its totient is φ = 135475200.

The previous prime is 534050603. The next prime is 534050659. The reversal of 534050640 is 46050435.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1584552 + ... + 1584888.

Almost surely, 2^534050640 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534050640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (941511168).

534050640 is an abundant number, since it is smaller than the sum of its proper divisors (1348971696).

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

534050640 is a wasteful number, since it uses less digits than its factorization.

534050640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 449 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 534050640 is about 23109.5356941675. The cubic root of 534050640 is about 811.3236702083.

The spelling of 534050640 in words is "five hundred thirty-four million, fifty thousand, six hundred forty".