1070606340 has 72 divisors (see below), whose sum is σ = 3359505240. Its totient is φ = 275649024.

The previous prime is 1070606321. The next prime is 1070606371. The reversal of 1070606340 is 436060701.

1070606340 is a `hidden beast` number, since 10 + 7 + 0 + 606 + 3 + 40 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 106131204 + 964475136 = 10302^2 + 31056^2 .

It is a super-2 number, since 2×1070606340² = 2292395870496391200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97329 + ... + 107768.

It is an arithmetic number, because the mean of its divisors is an integer number (46659795).

Almost surely, 2^1070606340 is an apocalyptic number.

1070606340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1070606340 is an abundant number, since it is smaller than the sum of its proper divisors (2288898900).

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

1070606340 is a wasteful number, since it uses less digits than its factorization.

1070606340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205141 (or 205136 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 1070606340 is about 32720.1213322934. The cubic root of 1070606340 is about 1023.0022846903.

The spelling of 1070606340 in words is "one billion, seventy million, six hundred six thousand, three hundred forty".