1062972630 has 48 divisors (see below), whose sum is σ = 2838433104. Its totient is φ = 275797440.

The previous prime is 1062972569. The next prime is 1062972643. The reversal of 1062972630 is 362792601.

1062972630 is a `hidden beast` number, since 1 + 0 + 629 + 7 + 26 + 3 + 0 = 666.

It is a super-2 number, since 2×1062972630² = 2259821624258233800, 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 23 ways as a sum of consecutive naturals, for example, 156276 + ... + 162935.

It is an arithmetic number, because the mean of its divisors is an integer number (59134023).

Almost surely, 2^1062972630 is an apocalyptic number.

1062972630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1062972630 is an abundant number, since it is smaller than the sum of its proper divisors (1775460474).

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

1062972630 is a wasteful number, since it uses less digits than its factorization.

1062972630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319261 (or 319258 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 1062972630 is about 32603.2610332157. The cubic root of 1062972630 is about 1020.5650560033.

The spelling of 1062972630 in words is "one billion, sixty-two million, nine hundred seventy-two thousand, six hundred thirty".