2073246154 has 24 divisors (see below), whose sum is σ = 3623062500. Its totient is φ = 887193216.

The previous prime is 2073246137. The next prime is 2073246167. The reversal of 2073246154 is 4516423702.

It can be written as a sum of positive squares in 2 ways, for example, as 1712056129 + 361190025 = 41377^2 + 19005^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50722 + ... + 81970.

Almost surely, 2^2073246154 is an apocalyptic number.

2073246154 is a deficient number, since it is larger than the sum of its proper divisors (1549816346).

2073246154 is a wasteful number, since it uses less digits than its factorization.

2073246154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31942 (or 31935 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 2073246154 is about 45532.9128653110. The cubic root of 2073246154 is about 1275.1177446560.

Adding to 2073246154 its reverse (4516423702), we get a palindrome (6589669856).

The spelling of 2073246154 in words is "two billion, seventy-three million, two hundred forty-six thousand, one hundred fifty-four".