2407394 has 16 divisors (see below), whose sum is σ = 3996000. Its totient is φ = 1078560.

The previous prime is 2407351. The next prime is 2407399. The reversal of 2407394 is 4937042.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2407399) 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, 857 + ... + 2355.

It is an arithmetic number, because the mean of its divisors is an integer number (249750).

2^2407394 is an apocalyptic number.

2407394 is a deficient number, since it is larger than the sum of its proper divisors (1588606).

2407394 is a wasteful number, since it uses less digits than its factorization.

2407394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2407394 is about 1551.5779065197. The cubic root of 2407394 is about 134.0239431486.

The spelling of 2407394 in words is "two million, four hundred seven thousand, three hundred ninety-four".