534791742 has 16 divisors (see below), whose sum is σ = 1082471040. Its totient is φ = 176115992.

The previous prime is 534791737. The next prime is 534791743. The reversal of 534791742 is 247197435.

It is a super-2 number, since 2×534791742² = 572004414622789128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 534791694 and 534791703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534791743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536442 + ... + 537437.

It is an arithmetic number, because the mean of its divisors is an integer number (67654440).

Almost surely, 2^534791742 is an apocalyptic number.

534791742 is an abundant number, since it is smaller than the sum of its proper divisors (547679298).

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

534791742 is a wasteful number, since it uses less digits than its factorization.

534791742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073967.

The product of its digits is 211680, while the sum is 42.

The square root of 534791742 is about 23125.5646849974. The cubic root of 534791742 is about 811.6987879935.

The spelling of 534791742 in words is "five hundred thirty-four million, seven hundred ninety-one thousand, seven hundred forty-two".