1124954940 has 96 divisors (see below), whose sum is σ = 3351608064. Its totient is φ = 280949760.

The previous prime is 1124954849. The next prime is 1124954959. The reversal of 1124954940 is 494594211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212607 + ... + 217833.

It is an arithmetic number, because the mean of its divisors is an integer number (34912584).

Almost surely, 2^1124954940 is an apocalyptic number.

1124954940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1124954940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1675804032).

1124954940 is an abundant number, since it is smaller than the sum of its proper divisors (2226653124).

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

1124954940 is a wasteful number, since it uses less digits than its factorization.

1124954940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5467 (or 5465 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 1124954940 is about 33540.3479409502. The cubic root of 1124954940 is about 1040.0280256254.

The spelling of 1124954940 in words is "one billion, one hundred twenty-four million, nine hundred fifty-four thousand, nine hundred forty".