10473381 has 40 divisors (see below), whose sum is σ = 16696064. Its totient is φ = 6531840.

The previous prime is 10473371. The next prime is 10473391. The reversal of 10473381 is 18337401.

10473381 = 129² + 130² + ... + 322².

It is an interprime number because it is at equal distance from previous prime (10473371) and next prime (10473391).

It is not a de Polignac number, because 10473381 - 2⁶ = 10473317 is a prime.

It is a super-2 number, since 2×10473381² = 219383419142322, which contains 22 as substring.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10473301) 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, 107925 + ... + 108021.

Almost surely, 2^10473381 is an apocalyptic number.

It is an amenable number.

10473381 is a deficient number, since it is larger than the sum of its proper divisors (6222683).

10473381 is an equidigital number, since it uses as much as digits as its factorization.

10473381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 174 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 10473381 is about 3236.2603418143. The cubic root of 10473381 is about 218.7907552908.

The spelling of 10473381 in words is "ten million, four hundred seventy-three thousand, three hundred eighty-one".