634004062 has 8 divisors (see below), whose sum is σ = 992354256. Its totient is φ = 303219312.

The previous prime is 634004053. The next prime is 634004071. The reversal of 634004062 is 260400436.

It is an interprime number because it is at equal distance from previous prime (634004053) and next prime (634004071).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×634004062² = 803922301264999688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6891303 + ... + 6891394.

It is an arithmetic number, because the mean of its divisors is an integer number (124044282).

Almost surely, 2^634004062 is an apocalyptic number.

634004062 is a deficient number, since it is larger than the sum of its proper divisors (358350194).

634004062 is a wasteful number, since it uses less digits than its factorization.

634004062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13782722.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 634004062 is about 25179.4372852135. The cubic root of 634004062 is about 859.0742074529.

Adding to 634004062 its reverse (260400436), we get a palindrome (894404498).

The spelling of 634004062 in words is "six hundred thirty-four million, four thousand, sixty-two".