2348490 has 16 divisors (see below), whose sum is σ = 5636448. Its totient is φ = 626256.

The previous prime is 2348477. The next prime is 2348491. The reversal of 2348490 is 948432.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 78283 = 2348490 / (2 + 3 + 4 + 8 + 4 + 9 + 0).

It is not an unprimeable number, because it can be changed into a prime (2348491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39112 + ... + 39171.

It is an arithmetic number, because the mean of its divisors is an integer number (352278).

2^2348490 is an apocalyptic number.

2348490 is an abundant number, since it is smaller than the sum of its proper divisors (3287958).

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

2348490 is a wasteful number, since it uses less digits than its factorization.

2348490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78293.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2348490 is about 1532.4783848394. The cubic root of 2348490 is about 132.9218075446.

The spelling of 2348490 in words is "two million, three hundred forty-eight thousand, four hundred ninety".