675401034 has 64 divisors (see below), whose sum is σ = 1729677312. Its totient is φ = 170683200.

The previous prime is 675401033. The next prime is 675401047. The reversal of 675401034 is 430104576.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 675400992 and 675401010.

It is not an unprimeable number, because it can be changed into a prime (675401033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2662 + ... + 36849.

It is an arithmetic number, because the mean of its divisors is an integer number (27026208).

Almost surely, 2^675401034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 675401034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (864838656).

675401034 is an abundant number, since it is smaller than the sum of its proper divisors (1054276278).

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

675401034 is a wasteful number, since it uses less digits than its factorization.

675401034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39571.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 675401034 is about 25988.4788704533. The cubic root of 675401034 is about 877.3790101123.

The spelling of 675401034 in words is "six hundred seventy-five million, four hundred one thousand, thirty-four".