2507348 has 6 divisors (see below), whose sum is σ = 4387866. Its totient is φ = 1253672.

The previous prime is 2507339. The next prime is 2507383. The reversal of 2507348 is 8437052.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2502724 + 4624 = 1582^2 + 68^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2507348.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313415 + ... + 313422.

It is an arithmetic number, because the mean of its divisors is an integer number (731311).

2^2507348 is an apocalyptic number.

It is an amenable number.

2507348 is a deficient number, since it is larger than the sum of its proper divisors (1880518).

2507348 is a wasteful number, since it uses less digits than its factorization.

2507348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626841 (or 626839 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 2507348 is about 1583.4607668016. The cubic root of 2507348 is about 135.8537210376.

The spelling of 2507348 in words is "two million, five hundred seven thousand, three hundred forty-eight".