2953390 has 16 divisors (see below), whose sum is σ = 5799600. Its totient is φ = 1073920.

The previous prime is 2953373. The next prime is 2953399. The reversal of 2953390 is 933592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2953399) 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, 13315 + ... + 13534.

It is an arithmetic number, because the mean of its divisors is an integer number (362475).

2^2953390 is an apocalyptic number.

2953390 is a deficient number, since it is larger than the sum of its proper divisors (2846210).

2953390 is a wasteful number, since it uses less digits than its factorization.

2953390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26867.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 2953390 is about 1718.5429875333. The cubic root of 2953390 is about 143.4741300231.

The spelling of 2953390 in words is "two million, nine hundred fifty-three thousand, three hundred ninety".