2760400802 has 32 divisors (see below), whose sum is σ = 4285139760. Its totient is φ = 1333013760.

The previous prime is 2760400793. The next prime is 2760400843. The reversal of 2760400802 is 2080040672.

It can be written as a sum of positive squares in 8 ways, for example, as 2431377481 + 329023321 = 49309^2 + 18139^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1998152 + ... + 1999532.

Almost surely, 2^2760400802 is an apocalyptic number.

2760400802 is a deficient number, since it is larger than the sum of its proper divisors (1524738958).

2760400802 is a wasteful number, since it uses less digits than its factorization.

2760400802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2760400802 is about 52539.5165756214. The cubic root of 2760400802 is about 1402.7837133295.

The spelling of 2760400802 in words is "two billion, seven hundred sixty million, four hundred thousand, eight hundred two".