103061532 has 48 divisors (see below), whose sum is σ = 275340800. Its totient is φ = 29391552.

The previous prime is 103061507. The next prime is 103061557. The reversal of 103061532 is 235160301.

It is an interprime number because it is at equal distance from previous prime (103061507) and next prime (103061557).

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

It is a junction number, because it is equal to n+sod(n) for n = 103061499 and 103061508.

It is a congruent number.

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, 72969 + ... + 74367.

Almost surely, 2^103061532 is an apocalyptic number.

103061532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103061532 is an abundant number, since it is smaller than the sum of its proper divisors (172279268).

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

103061532 is a wasteful number, since it uses less digits than its factorization.

103061532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290 (or 2288 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 103061532 is about 10151.9225765369. The cubic root of 103061532 is about 468.8481405890.

The spelling of 103061532 in words is "one hundred three million, sixty-one thousand, five hundred thirty-two".