2462992642 has 16 divisors (see below), whose sum is σ = 4098664800. Its totient is φ = 1100566240.

The previous prime is 2462992621. The next prime is 2462992663.

2462992642 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (2462992621) and next prime (2462992663).

It is a super-2 number, since 2×2462992642² = 12132665509092280328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2462992592 and 2462992601.

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, 947467 + ... + 950062.

It is an arithmetic number, because the mean of its divisors is an integer number (256166550).

Almost surely, 2^2462992642 is an apocalyptic number.

2462992642 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2462992642 is a deficient number, since it is larger than the sum of its proper divisors (1635672158).

2462992642 is a wasteful number, since it uses less digits than its factorization.

2462992642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897601.

The product of its digits is 746496, while the sum is 46.

The square root of 2462992642 is about 49628.5466440435. The cubic root of 2462992642 is about 1350.4785942803.

The spelling of 2462992642 in words is "two billion, four hundred sixty-two million, nine hundred ninety-two thousand, six hundred forty-two".