1071014532 has 48 divisors (see below), whose sum is σ = 2858862720. Its totient is φ = 305701632.

The previous prime is 1071014509. The next prime is 1071014537. The reversal of 1071014532 is 2354101701.

It is a super-2 number, since 2×1071014532² = 2294144255510358048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1071014537) 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, 87408 + ... + 98904.

It is an arithmetic number, because the mean of its divisors is an integer number (59559640).

Almost surely, 2^1071014532 is an apocalyptic number.

1071014532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1071014532 is an abundant number, since it is smaller than the sum of its proper divisors (1787848188).

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

1071014532 is a wasteful number, since it uses less digits than its factorization.

1071014532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12620 (or 12618 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 1071014532 is about 32726.3583675300. The cubic root of 1071014532 is about 1023.1322821424.

The spelling of 1071014532 in words is "one billion, seventy-one million, fourteen thousand, five hundred thirty-two".