105032802 has 16 divisors (see below), whose sum is σ = 240075072. Its totient is φ = 30009360.

The previous prime is 105032801. The next prime is 105032821. The reversal of 105032802 is 208230501.

It is a super-2 number, since 2×105032802² = 22063778991942408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (105032801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1250349 + ... + 1250432.

It is an arithmetic number, because the mean of its divisors is an integer number (15004692).

Almost surely, 2^105032802 is an apocalyptic number.

105032802 is an abundant number, since it is smaller than the sum of its proper divisors (135042270).

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

105032802 is a wasteful number, since it uses less digits than its factorization.

105032802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500793.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 105032802 is about 10248.5512146840. The cubic root of 105032802 is about 471.8185198368.

The spelling of 105032802 in words is "one hundred five million, thirty-two thousand, eight hundred two".