2026698528 has 48 divisors (see below), whose sum is σ = 5330054016. Its totient is φ = 674300160.

The previous prime is 2026698497. The next prime is 2026698539. The reversal of 2026698528 is 8258966202.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32425 + ... + 71447.

It is an arithmetic number, because the mean of its divisors is an integer number (111042792).

Almost surely, 2^2026698528 is an apocalyptic number.

It is an amenable number.

2026698528 is an abundant number, since it is smaller than the sum of its proper divisors (3303355488).

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

2026698528 is a wasteful number, since it uses less digits than its factorization.

2026698528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39577 (or 39569 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 2026698528 is about 45018.8685775198. The cubic root of 2026698528 is about 1265.5026260122.

The spelling of 2026698528 in words is "two billion, twenty-six million, six hundred ninety-eight thousand, five hundred twenty-eight".