2076154496 has 48 divisors (see below), whose sum is σ = 4458240990. Its totient is φ = 957367296.

The previous prime is 2076154477. The next prime is 2076154499. The reversal of 2076154496 is 6944516702.

It can be written as a sum of positive squares in 3 ways, for example, as 328914496 + 1747240000 = 18136^2 + 41800^2 .

It is a super-2 number, since 2×2076154496² = 8620834982522028032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2076154499) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1858130 + ... + 1859246.

Almost surely, 2^2076154496 is an apocalyptic number.

2076154496 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2076154496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2229120495).

2076154496 is an abundant number, since it is smaller than the sum of its proper divisors (2382086494).

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

2076154496 is an frugal number, since it uses more digits than its factorization.

2076154496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2261 (or 1132 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2076154496 is about 45564.8383734651. The cubic root of 2076154496 is about 1275.7137095482.

It can be divided in two parts, 20761 and 54496, that added together give a palindrome (75257).

The spelling of 2076154496 in words is "two billion, seventy-six million, one hundred fifty-four thousand, four hundred ninety-six".