534340772 has 12 divisors (see below), whose sum is σ = 1068681600. Its totient is φ = 229003176.

The previous prime is 534340759. The next prime is 534340843. The reversal of 534340772 is 277043435.

534340772 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9541772 + ... + 9541827.

It is an arithmetic number, because the mean of its divisors is an integer number (89056800).

Almost surely, 2^534340772 is an apocalyptic number.

It is an amenable number.

534340772 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

534340772 is a wasteful number, since it uses less digits than its factorization.

534340772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19083610 (or 19083608 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 35.

The square root of 534340772 is about 23115.8121639712. The cubic root of 534340772 is about 811.4705653574.

The spelling of 534340772 in words is "five hundred thirty-four million, three hundred forty thousand, seven hundred seventy-two".