10148490 has 160 divisors (see below), whose sum is σ = 31990464. Its totient is φ = 2280960.

The previous prime is 10148477. The next prime is 10148503. The reversal of 10148490 is 9484101.

10148490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10148477) and next prime (10148503).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 151437 + ... + 151503.

Almost surely, 2^10148490 is an apocalyptic number.

10148490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10148490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15995232).

10148490 is an abundant number, since it is smaller than the sum of its proper divisors (21841974).

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

10148490 is a wasteful number, since it uses less digits than its factorization.

10148490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 10148490 is about 3185.6694743805. The cubic root of 10148490 is about 216.5046072834.

The spelling of 10148490 in words is "ten million, one hundred forty-eight thousand, four hundred ninety".