103629057 has 16 divisors (see below), whose sum is σ = 160501632. Its totient is φ = 58245120.

The previous prime is 103629049. The next prime is 103629061. The reversal of 103629057 is 750926301.

It is not a de Polignac number, because 103629057 - 2³ = 103629049 is a prime.

It is a super-3 number, since 3×103629057³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (103629037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39168 + ... + 41729.

It is an arithmetic number, because the mean of its divisors is an integer number (10031352).

Almost surely, 2^103629057 is an apocalyptic number.

It is an amenable number.

103629057 is a deficient number, since it is larger than the sum of its proper divisors (56872575).

103629057 is an equidigital number, since it uses as much as digits as its factorization.

103629057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80968.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 103629057 is about 10179.8358041768. The cubic root of 103629057 is about 469.7071617801.

The spelling of 103629057 in words is "one hundred three million, six hundred twenty-nine thousand, fifty-seven".