1070003420 has 12 divisors (see below), whose sum is σ = 2247007224. Its totient is φ = 428001360.

The previous prime is 1070003399. The next prime is 1070003453. The reversal of 1070003420 is 243000701.

It is a happy number.

It is a super-2 number, since 2×1070003420² = 2289814637623392800, 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, 26750066 + ... + 26750105.

It is an arithmetic number, because the mean of its divisors is an integer number (187250602).

Almost surely, 2^1070003420 is an apocalyptic number.

1070003420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1070003420 is an abundant number, since it is smaller than the sum of its proper divisors (1177003804).

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

1070003420 is a wasteful number, since it uses less digits than its factorization.

1070003420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53500180 (or 53500178 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 1070003420 is about 32710.9067437758. The cubic root of 1070003420 is about 1022.8102114904.

The spelling of 1070003420 in words is "one billion, seventy million, three thousand, four hundred twenty".