10573740 has 120 divisors (see below), whose sum is σ = 34029072. Its totient is φ = 2747520.

The previous prime is 10573733. The next prime is 10573741. The reversal of 10573740 is 4737501.

10573740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10573740² = 223607955175200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10573741) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 98767 + ... + 98873.

Almost surely, 2^10573740 is an apocalyptic number.

10573740 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 10573740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17014536).

10573740 is an abundant number, since it is smaller than the sum of its proper divisors (23455332).

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

10573740 is a wasteful number, since it uses less digits than its factorization.

10573740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 10573740 is about 3251.7287709771. The cubic root of 10573740 is about 219.4873739414.

The spelling of 10573740 in words is "ten million, five hundred seventy-three thousand, seven hundred forty".