36899460 has 108 divisors (see below), whose sum is σ = 121300452. Its totient is φ = 9075456.

The previous prime is 36899453. The next prime is 36899483. The reversal of 36899460 is 6499863.

It can be written as a sum of positive squares in 6 ways, for example, as 17239104 + 19660356 = 4152^2 + 4434^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 29814 + ... + 31026.

Almost surely, 2^36899460 is an apocalyptic number.

36899460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36899460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60650226).

36899460 is an abundant number, since it is smaller than the sum of its proper divisors (84400992).

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

36899460 is a wasteful number, since it uses less digits than its factorization.

36899460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254 (or 1236 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 36899460 is about 6074.4925714005. The cubic root of 36899460 is about 332.9200901241.

The spelling of 36899460 in words is "thirty-six million, eight hundred ninety-nine thousand, four hundred sixty".