2452078 has 16 divisors (see below), whose sum is σ = 3794400. Its totient is φ = 1188000.

The previous prime is 2452057. The next prime is 2452103. The reversal of 2452078 is 8702542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12223 + ... + 12421.

It is an arithmetic number, because the mean of its divisors is an integer number (237150).

2^2452078 is an apocalyptic number.

2452078 is a deficient number, since it is larger than the sum of its proper divisors (1342322).

2452078 is a wasteful number, since it uses less digits than its factorization.

2452078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2452078 is about 1565.9112363094. The cubic root of 2452078 is about 134.8480778412.

The spelling of 2452078 in words is "two million, four hundred fifty-two thousand, seventy-eight".