61283032 has 32 divisors (see below), whose sum is σ = 122716800. Its totient is φ = 28627200.

The previous prime is 61283029. The next prime is 61283039. The reversal of 61283032 is 23038216.

It is a super-2 number, since 2×61283032² = 7511220022226048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 61282988 and 61283006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61283039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2932 + ... + 11452.

It is an arithmetic number, because the mean of its divisors is an integer number (3834900).

Almost surely, 2^61283032 is an apocalyptic number.

61283032 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

61283032 is an abundant number, since it is smaller than the sum of its proper divisors (61433768).

61283032 is a wasteful number, since it uses less digits than its factorization.

61283032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8587 (or 8583 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 61283032 is about 7828.3479738703. The cubic root of 61283032 is about 394.2576067920.

The spelling of 61283032 in words is "sixty-one million, two hundred eighty-three thousand, thirty-two".