1001374632 has 48 divisors (see below), whose sum is σ = 2854800000. Its totient is φ = 316223136.

The previous prime is 1001374603. The next prime is 1001374637. The reversal of 1001374632 is 2364731001.

1001374632 is a `hidden beast` number, since 10 + 0 + 13 + 7 + 4 + 632 = 666.

It is a super-2 number, since 2×1001374632² = 2005502307226270848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1001374596 and 1001374605.

It is not an unprimeable number, because it can be changed into a prime (1001374637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 364632 + ... + 367367.

It is an arithmetic number, because the mean of its divisors is an integer number (59475000).

Almost surely, 2^1001374632 is an apocalyptic number.

1001374632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1001374632 is an abundant number, since it is smaller than the sum of its proper divisors (1853425368).

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

1001374632 is a wasteful number, since it uses less digits than its factorization.

1001374632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732030 (or 732023 counting only the distinct ones).

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

The square root of 1001374632 is about 31644.5039777842. The cubic root of 1001374632 is about 1000.4580008698.

The spelling of 1001374632 in words is "one billion, one million, three hundred seventy-four thousand, six hundred thirty-two".