48030690 has 16 divisors (see below), whose sum is σ = 115273728. Its totient is φ = 12808176.

The previous prime is 48030683. The next prime is 48030701. The reversal of 48030690 is 9603084.

It is a super-2 number, since 2×48030690² = 4613894363752200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1601023 = 48030690 / (4 + 8 + 0 + 3 + 0 + 6 + 9 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800482 + ... + 800541.

It is an arithmetic number, because the mean of its divisors is an integer number (7204608).

Almost surely, 2^48030690 is an apocalyptic number.

48030690 is an abundant number, since it is smaller than the sum of its proper divisors (67243038).

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

48030690 is a wasteful number, since it uses less digits than its factorization.

48030690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601033.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 48030690 is about 6930.4177363273. The cubic root of 48030690 is about 363.5015568300.

The spelling of 48030690 in words is "forty-eight million, thirty thousand, six hundred ninety".