10040370 has 32 divisors (see below), whose sum is σ = 25515648. Its totient is φ = 2519808.

The previous prime is 10040363. The next prime is 10040399. The reversal of 10040370 is 7304001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a nialpdrome in base 6.

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, 9334 + ... + 10353.

It is an arithmetic number, because the mean of its divisors is an integer number (797364).

Almost surely, 2^10040370 is an apocalyptic number.

10040370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10040370 is an abundant number, since it is smaller than the sum of its proper divisors (15475278).

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

10040370 is a wasteful number, since it uses less digits than its factorization.

10040370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19714.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 10040370 is about 3168.6542884954. The cubic root of 10040370 is about 215.7329948415.

Adding to 10040370 its reverse (7304001), we get a palindrome (17344371).

It can be divided in two parts, 100 and 40370, that added together give a triangular number (40470 = T₂₈₄).

The spelling of 10040370 in words is "ten million, forty thousand, three hundred seventy".