101499036 has 12 divisors (see below), whose sum is σ = 236831112. Its totient is φ = 33833008.

The previous prime is 101499031. The next prime is 101499077. The reversal of 101499036 is 630994101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 101498988 and 101499006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101499031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4229115 + ... + 4229138.

It is an arithmetic number, because the mean of its divisors is an integer number (19735926).

Almost surely, 2^101499036 is an apocalyptic number.

It is an amenable number.

101499036 is an abundant number, since it is smaller than the sum of its proper divisors (135332076).

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

101499036 is a wasteful number, since it uses less digits than its factorization.

101499036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8458260 (or 8458258 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 101499036 is about 10074.6729971746. The cubic root of 101499036 is about 466.4666927784.

It can be divided in two parts, 10 and 1499036, that added together give a triangular number (1499046 = T₁₇₃₁).

The spelling of 101499036 in words is "one hundred one million, four hundred ninety-nine thousand, thirty-six".