1613461026 has 16 divisors (see below), whose sum is σ = 3295580544. Its totient is φ = 526377264.

The previous prime is 1613461021. The next prime is 1613461051. The reversal of 1613461026 is 6201643161.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1613460984 and 1613461002.

It is not an unprimeable number, because it can be changed into a prime (1613461021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2860465 + ... + 2861028.

It is an arithmetic number, because the mean of its divisors is an integer number (205973784).

Almost surely, 2^1613461026 is an apocalyptic number.

1613461026 is an abundant number, since it is smaller than the sum of its proper divisors (1682119518).

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

1613461026 is a wasteful number, since it uses less digits than its factorization.

1613461026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5721545.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 1613461026 is about 40167.9104012145. The cubic root of 1613461026 is about 1172.8779628390.

The spelling of 1613461026 in words is "one billion, six hundred thirteen million, four hundred sixty-one thousand, twenty-six".