1034220408 has 64 divisors (see below), whose sum is σ = 2852388000. Its totient is φ = 310456320.

The previous prime is 1034220403. The next prime is 1034220431. The reversal of 1034220408 is 8040224301.

It is a super-2 number, since 2×1034220408² = 2139223704647372928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034220401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27633 + ... + 53216.

Almost surely, 2^1034220408 is an apocalyptic number.

It is an amenable number.

1034220408 is an abundant number, since it is smaller than the sum of its proper divisors (1818167592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1034220408 is a wasteful number, since it uses less digits than its factorization.

1034220408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80912 (or 80908 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1034220408 is about 32159.2973803844. The cubic root of 1034220408 is about 1011.2791061289.

Adding to 1034220408 its reverse (8040224301), we get a palindrome (9074444709).

The spelling of 1034220408 in words is "one billion, thirty-four million, two hundred twenty thousand, four hundred eight".