10399753 has 24 divisors (see below), whose sum is σ = 13176000. Its totient is φ = 8034624.

The previous prime is 10399751. The next prime is 10399757. The reversal of 10399753 is 35799301.

It is not a de Polignac number, because 10399753 - 2¹ = 10399751 is a prime.

It is a super-2 number, since 2×10399753² = 216309724922018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10399751) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69723 + ... + 69871.

It is an arithmetic number, because the mean of its divisors is an integer number (549000).

Almost surely, 2^10399753 is an apocalyptic number.

10399753 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10399753 is a deficient number, since it is larger than the sum of its proper divisors (2776247).

10399753 is a wasteful number, since it uses less digits than its factorization.

10399753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 25515, while the sum is 37.

The square root of 10399753 is about 3224.8648033677. The cubic root of 10399753 is about 218.2768485598.

It can be divided in two parts, 103 and 99753, that added together give a square (99856 = 316²).

The spelling of 10399753 in words is "ten million, three hundred ninety-nine thousand, seven hundred fifty-three".