2949150 has 24 divisors (see below), whose sum is σ = 7314264. Its totient is φ = 786400.

The previous prime is 2949137. The next prime is 2949151. The reversal of 2949150 is 519492.

It is a happy number.

2949150 is nontrivially palindromic in base 4.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2949151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9681 + ... + 9980.

It is an arithmetic number, because the mean of its divisors is an integer number (304761).

2^2949150 is an apocalyptic number.

2949150 is an abundant number, since it is smaller than the sum of its proper divisors (4365114).

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

2949150 is a wasteful number, since it uses less digits than its factorization.

2949150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19676 (or 19671 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 2949150 is about 1717.3089413382. The cubic root of 2949150 is about 143.4054381517.

The spelling of 2949150 in words is "two million, nine hundred forty-nine thousand, one hundred fifty".