48690612 has 24 divisors (see below), whose sum is σ = 126235200. Its totient is φ = 16230168.

The previous prime is 48690611. The next prime is 48690613. The reversal of 48690612 is 21609684.

It is an interprime number because it is at equal distance from previous prime (48690611) and next prime (48690613).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48690611) 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, 225312 + ... + 225527.

It is an arithmetic number, because the mean of its divisors is an integer number (5259800).

Almost surely, 2^48690612 is an apocalyptic number.

It is an amenable number.

48690612 is an abundant number, since it is smaller than the sum of its proper divisors (77544588).

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

48690612 is a wasteful number, since it uses less digits than its factorization.

48690612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450852 (or 450844 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 48690612 is about 6977.8658628552. The cubic root of 48690612 is about 365.1587774835.

The spelling of 48690612 in words is "forty-eight million, six hundred ninety thousand, six hundred twelve".