5470378 has 4 divisors (see below), whose sum is σ = 8205570. Its totient is φ = 2735188.

The previous prime is 5470373. The next prime is 5470391. The reversal of 5470378 is 8730745.

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

It can be written as a sum of positive squares in only one way, i.e., 5349969 + 120409 = 2313^2 + 347^2 .

It is not an unprimeable number, because it can be changed into a prime (5470373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1367593 + ... + 1367596.

Almost surely, 2^5470378 is an apocalyptic number.

5470378 is a deficient number, since it is larger than the sum of its proper divisors (2735192).

5470378 is a wasteful number, since it uses less digits than its factorization.

5470378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735191.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 5470378 is about 2338.8839218738. The cubic root of 5470378 is about 176.1999492373.

The spelling of 5470378 in words is "five million, four hundred seventy thousand, three hundred seventy-eight".