2626502998 has 12 divisors (see below), whose sum is σ = 4582979892. Its totient is φ = 1125644100.

The previous prime is 2626502953. The next prime is 2626503029. The reversal of 2626502998 is 8992056262.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13400428 + ... + 13400623.

It is an arithmetic number, because the mean of its divisors is an integer number (381914991).

Almost surely, 2^2626502998 is an apocalyptic number.

2626502998 is a deficient number, since it is larger than the sum of its proper divisors (1956476894).

2626502998 is a wasteful number, since it uses less digits than its factorization.

2626502998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26801067 (or 26801060 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 49.

The square root of 2626502998 is about 51249.4194893952. The cubic root of 2626502998 is about 1379.7253178003.

The spelling of 2626502998 in words is "two billion, six hundred twenty-six million, five hundred two thousand, nine hundred ninety-eight".