2248611510 has 32 divisors (see below), whose sum is σ = 5410154592. Its totient is φ = 598131200.

The previous prime is 2248611499. The next prime is 2248611511. The reversal of 2248611510 is 151168422.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2248611511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81429 + ... + 105488.

It is an arithmetic number, because the mean of its divisors is an integer number (169067331).

Almost surely, 2^2248611510 is an apocalyptic number.

2248611510 is an abundant number, since it is smaller than the sum of its proper divisors (3161543082).

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

2248611510 is a wasteful number, since it uses less digits than its factorization.

2248611510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187328.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 2248611510 is about 47419.5266741455. The cubic root of 2248611510 is about 1310.1010954749.

Adding to 2248611510 its reverse (151168422), we get a palindrome (2399779932).

The spelling of 2248611510 in words is "two billion, two hundred forty-eight million, six hundred eleven thousand, five hundred ten".