1107672540 has 48 divisors (see below), whose sum is σ = 3340061088. Its totient is φ = 272657664.

The previous prime is 1107672521. The next prime is 1107672541. The reversal of 1107672540 is 452767011.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107672541) 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, 709267 + ... + 710826.

It is an arithmetic number, because the mean of its divisors is an integer number (69584606).

Almost surely, 2^1107672540 is an apocalyptic number.

1107672540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1107672540 is an abundant number, since it is smaller than the sum of its proper divisors (2232388548).

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

1107672540 is a wasteful number, since it uses less digits than its factorization.

1107672540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420118 (or 1420116 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 1107672540 is about 33281.7147995713. The cubic root of 1107672540 is about 1034.6746205832.

The spelling of 1107672540 in words is "one billion, one hundred seven million, six hundred seventy-two thousand, five hundred forty".