3250248 has 16 divisors (see below), whose sum is σ = 8125680. Its totient is φ = 1083408.

The previous prime is 3250243. The next prime is 3250253. The reversal of 3250248 is 8420523.

It is an interprime number because it is at equal distance from previous prime (3250243) and next prime (3250253).

It is a super-2 number, since 2×3250248² = 21128224123008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 135427 = 3250248 / (3 + 2 + 5 + 0 + 2 + 4 + 8).

It is not an unprimeable number, because it can be changed into a prime (3250243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67690 + ... + 67737.

It is an arithmetic number, because the mean of its divisors is an integer number (507855).

Almost surely, 2^3250248 is an apocalyptic number.

It is an amenable number.

3250248 is an abundant number, since it is smaller than the sum of its proper divisors (4875432).

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

3250248 is a wasteful number, since it uses less digits than its factorization.

3250248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135436 (or 135432 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 3250248 is about 1802.8444192442. The cubic root of 3250248 is about 148.1285710118.

The spelling of 3250248 in words is "three million, two hundred fifty thousand, two hundred forty-eight".