2250699078 has 16 divisors (see below), whose sum is σ = 4577693760. Its totient is φ = 737517096.

The previous prime is 2250699053. The next prime is 2250699103. The reversal of 2250699078 is 8709960522.

It is an interprime number because it is at equal distance from previous prime (2250699053) and next prime (2250699103).

It is a congruent number.

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, 3178600 + ... + 3179307.

It is an arithmetic number, because the mean of its divisors is an integer number (286105860).

Almost surely, 2^2250699078 is an apocalyptic number.

2250699078 is an abundant number, since it is smaller than the sum of its proper divisors (2326994682).

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

2250699078 is a wasteful number, since it uses less digits than its factorization.

2250699078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6357971.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 2250699078 is about 47441.5332593709. The cubic root of 2250699078 is about 1310.5063943592.

The spelling of 2250699078 in words is "two billion, two hundred fifty million, six hundred ninety-nine thousand, seventy-eight".