1053412724 has 48 divisors (see below), whose sum is σ = 2290998528. Its totient is φ = 412674048.

The previous prime is 1053412697. The next prime is 1053412757. The reversal of 1053412724 is 4272143501.

It is a super-2 number, since 2×1053412724² = 2219356734170200352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23444 + ... + 51540.

It is an arithmetic number, because the mean of its divisors is an integer number (47729136).

Almost surely, 2^1053412724 is an apocalyptic number.

1053412724 is a gapful number since it is divisible by the number (14) 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 1053412724, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1145499264).

1053412724 is an abundant number, since it is smaller than the sum of its proper divisors (1237585804).

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

1053412724 is a wasteful number, since it uses less digits than its factorization.

1053412724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28224 (or 28222 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 1053412724 is about 32456.3202473725. The cubic root of 1053412724 is about 1017.4963342840.

The spelling of 1053412724 in words is "one billion, fifty-three million, four hundred twelve thousand, seven hundred twenty-four".