1070630 has 16 divisors (see below), whose sum is σ = 2102544. Its totient is φ = 389280.

The previous prime is 1070621. The next prime is 1070659. The reversal of 1070630 is 360701.

It is a super-2 number, since 2×1070630² = 2292497193800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1070599 and 1070608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4757 + ... + 4976.

It is an arithmetic number, because the mean of its divisors is an integer number (131409).

2^1070630 is an apocalyptic number.

1070630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1070630 is a deficient number, since it is larger than the sum of its proper divisors (1031914).

1070630 is a wasteful number, since it uses less digits than its factorization.

1070630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9751.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 1070630 is about 1034.7125204616. The cubic root of 1070630 is about 102.3009820624.

The spelling of 1070630 in words is "one million, seventy thousand, six hundred thirty".