1254941962 has 16 divisors (see below), whose sum is σ = 1984514112. Its totient is φ = 594000000.

The previous prime is 1254941927. The next prime is 1254941983. The reversal of 1254941962 is 2691494521.

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, 136164 + ... + 145087.

It is an arithmetic number, because the mean of its divisors is an integer number (124032132).

Almost surely, 2^1254941962 is an apocalyptic number.

1254941962 is a deficient number, since it is larger than the sum of its proper divisors (729572150).

1254941962 is a wasteful number, since it uses less digits than its factorization.

1254941962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281373.

The product of its digits is 155520, while the sum is 43.

The square root of 1254941962 is about 35425.1600137529. The cubic root of 1254941962 is about 1078.6350961775.

The spelling of 1254941962 in words is "one billion, two hundred fifty-four million, nine hundred forty-one thousand, nine hundred sixty-two".