2657516098 has 8 divisors (see below), whose sum is σ = 4001093820. Its totient is φ = 1323818160.

The previous prime is 2657516087. The next prime is 2657516107. The reversal of 2657516098 is 8906157562.

2657516098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1799201889 + 858314209 = 42417^2 + 29297^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2657516098² = 14124783622258291208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2469273 + ... + 2470348.

Almost surely, 2^2657516098 is an apocalyptic number.

2657516098 is a deficient number, since it is larger than the sum of its proper divisors (1343577722).

2657516098 is a wasteful number, since it uses less digits than its factorization.

2657516098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4939892.

The product of its (nonzero) digits is 907200, while the sum is 49.

The square root of 2657516098 is about 51551.1018116975. The cubic root of 2657516098 is about 1385.1345684606.

The spelling of 2657516098 in words is "two billion, six hundred fifty-seven million, five hundred sixteen thousand, ninety-eight".