1107625452 has 12 divisors (see below), whose sum is σ = 2584459416. Its totient is φ = 369208480.

The previous prime is 1107625439. The next prime is 1107625459. The reversal of 1107625452 is 2545267011.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1107625459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46151049 + ... + 46151072.

It is an arithmetic number, because the mean of its divisors is an integer number (215371618).

Almost surely, 2^1107625452 is an apocalyptic number.

1107625452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1107625452 is an abundant number, since it is smaller than the sum of its proper divisors (1476833964).

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

1107625452 is a wasteful number, since it uses less digits than its factorization.

1107625452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92302128 (or 92302126 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 1107625452 is about 33281.0073765804. The cubic root of 1107625452 is about 1034.6599587744.

The spelling of 1107625452 in words is "one billion, one hundred seven million, six hundred twenty-five thousand, four hundred fifty-two".