48734621 has 8 divisors (see below), whose sum is σ = 53004504. Its totient is φ = 44539200.

The previous prime is 48734617. The next prime is 48734627. The reversal of 48734621 is 12643784.

It can be written as a sum of positive squares in 4 ways, for example, as 12602500 + 36132121 = 3550^2 + 6011^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48734621 - 2² = 48734617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48734627) 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, 17246 + ... + 19871.

It is an arithmetic number, because the mean of its divisors is an integer number (6625563).

Almost surely, 2^48734621 is an apocalyptic number.

It is an amenable number.

48734621 is a deficient number, since it is larger than the sum of its proper divisors (4269883).

48734621 is a wasteful number, since it uses less digits than its factorization.

48734621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37231.

The product of its digits is 32256, while the sum is 35.

The square root of 48734621 is about 6981.0186219491. The cubic root of 48734621 is about 365.2687605837.

The spelling of 48734621 in words is "forty-eight million, seven hundred thirty-four thousand, six hundred twenty-one".