5421034 has 4 divisors (see below), whose sum is σ = 8131554. Its totient is φ = 2710516.

The previous prime is 5421019. The next prime is 5421043. The reversal of 5421034 is 4301245.

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., 5221225 + 199809 = 2285^2 + 447^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1355257 + ... + 1355260.

Almost surely, 2^5421034 is an apocalyptic number.

5421034 is a deficient number, since it is larger than the sum of its proper divisors (2710520).

5421034 is a wasteful number, since it uses less digits than its factorization.

5421034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2710519.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 5421034 is about 2328.3114052892. The cubic root of 5421034 is about 175.6685609789.

Adding to 5421034 its reverse (4301245), we get a palindrome (9722279).

The spelling of 5421034 in words is "five million, four hundred twenty-one thousand, thirty-four".