4513078 has 4 divisors (see below), whose sum is σ = 6769620. Its totient is φ = 2256538.

The previous prime is 4513063. The next prime is 4513097. The reversal of 4513078 is 8703154.

It is a semiprime because it is the product of two primes.

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, 1128268 + ... + 1128271.

It is an arithmetic number, because the mean of its divisors is an integer number (1692405).

Almost surely, 2^4513078 is an apocalyptic number.

4513078 is a deficient number, since it is larger than the sum of its proper divisors (2256542).

4513078 is a wasteful number, since it uses less digits than its factorization.

4513078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256541.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 4513078 is about 2124.4006213518. The cubic root of 4513078 is about 165.2561433307.

The spelling of 4513078 in words is "four million, five hundred thirteen thousand, seventy-eight".